<p> Problem Solvers</p><p>Problem Solver books (published by REA; Research and Education Association) offer hundreds of problems and clear step-by-step solutions.</p><p>Google Books now offers many Problem Solver books online. Be warned, however, that these books may not be posted in entirety. It’s definitely worth taking a look!</p><p>Accounting http://books.google.com/books? id=QezIYsRShC8C&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=ALDBTPqfHMH- 8Abi_5WrBQ&sa=X&oi=book_result&ct=result&resnum=4&ved=0CEIQ6AEwAw#v=onepage&q=problem%20solver %20online%20book&f=false</p><p>Advanced Calculus http://books.google.com/books? id=1IpebELPH7oC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=ALDBTPqfHMH- 8Abi_5WrBQ&sa=X&oi=book_result&ct=result&resnum=7&ved=0CFUQ6AEwBg#v=onepage&q=problem%20solver %20online%20book&f=false</p><p>Automatic Control Systems/ Robotics http://books.google.com/books?id=I_- q133rpxAC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=_bDBTOSGD4KB8gbZo7HeBg&sa=X&oi=b ook_result&ct=result&resnum=9&ved=0CGIQ6AEwCDgK#v=onepage&q=problem%20solver%20online%20book&f=false</p><p>Biology http://books.google.com/books? id=sKT2Sq4P0j8C&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=AbPBTMWuI8O78gaJrKW9DA&sa= X&oi=book_result&ct=result&resnum=4&ved=0CEEQ6AEwAzgo#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Business, Accounting, Finance http://books.google.com/books? id=MOh7hNHJkrAC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=AbPBTMWuI8O78gaJrKW9DA&s a=X&oi=book_result&ct=result&resnum=6&ved=0CEwQ6AEwBTgo#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Calculus http://books.google.com/books? id=_VDmXgCGaHgC&pg=PA1090&dq=problem+solver+online+book&hl=en&ei=_bDBTOSGD4KB8gbZo7HeBg&sa=X&oi= book_result&ct=result&resnum=5&ved=0CEsQ6AEwBDgK#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Chemistry Academic Assistance – Problem Solver Books www.jhu.edu/academic-assistance http://books.google.com/books?id=nYtsf3D3EnYC&pg=PR7&dq=problem+solver+online+book&hl=en&ei=wLLBTJyvOIL- 8AazmvXbBg&sa=X&oi=book_result&ct=result&resnum=5&ved=0CEgQ6AEwBDge#v=onepage&q=problem%20solver %20online%20book&f=false</p><p>Complex Variables http://books.google.com/books? id=MOh7hNHJkrAC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=AbPBTMWuI8O78gaJrKW9DA&s a=X&oi=book_result&ct=result&resnum=6&ved=0CEwQ6AEwBTgo#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Differential Equations http://books.google.com/books? id=zMcAXrJpyPkC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=Zq_BTIqnHMGC8gaepozbBg&sa=X &oi=book_result&ct=result&resnum=1&ved=0CDMQ6AEwAA#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Economics http://books.google.com/books? id=6Pq8tdqrHJwC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=_bDBTOSGD4KB8gbZo7HeBg&sa= X&oi=book_result&ct=result&resnum=1&ved=0CDIQ6AEwADgK#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Electric Circuits http://books.google.com/books? id=9c38IdqCbusC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=R7LBTJX6GMKC8gaS6YjzCQ&sa=X &oi=book_result&ct=result&resnum=8&ved=0CE8Q6AEwBzgU#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Electromagnetics http://books.google.com/books? id=N0HyMbW5iYcC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=ALDBTPqfHMH- 8Abi_5WrBQ&sa=X&oi=book_result&ct=result&resnum=8&ved=0CFsQ6AEwBw#v=onepage&q=problem%20solver %20online%20book&f=false</p><p>Electronics http://books.google.com/books? id=Zpwtq_SjKSoC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=ALDBTPqfHMH- 8Abi_5WrBQ&sa=X&oi=book_result&ct=result&resnum=10&ved=0CGcQ6AEwCQ#v=onepage&q=problem%20solver %20online%20book&f=false</p><p>Genetics http://books.google.com/books? id=wL2gZwf9px4C&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=R7LBTJX6GMKC8gaS6YjzCQ&sa=X &oi=book_result&ct=result&resnum=3&ved=0CDMQ6AEwAjgU#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Academic Assistance – Problem Solver Books www.jhu.edu/academic-assistance Linear Algebra http://books.google.com/books? id=MOh7hNHJkrAC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=AbPBTMWuI8O78gaJrKW9DA&s a=X&oi=book_result&ct=result&resnum=6&ved=0CEwQ6AEwBTgo#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Machine Design http://books.google.com/books? id=MOh7hNHJkrAC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=AbPBTMWuI8O78gaJrKW9DA&s a=X&oi=book_result&ct=result&resnum=6&ved=0CEwQ6AEwBTgo#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Mathematics for Engineers http://books.google.com/books? id=MOh7hNHJkrAC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=AbPBTMWuI8O78gaJrKW9DA&s a=X&oi=book_result&ct=result&resnum=6&ved=0CEwQ6AEwBTgo#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Mechanics http://books.google.com/books?id=XVyD9pJpW- cC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=Zq_BTIqnHMGC8gaepozbBg&sa=X&oi=book_resu lt&ct=result&resnum=2&ved=0CDkQ6AEwAQ#v=onepage&q=problem%20solver%20online%20book&f=false</p><p>Numerical Analysis http://books.google.com/books? id=fKE68pdJCD4C&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=R7LBTJX6GMKC8gaS6YjzCQ&sa=X &oi=book_result&ct=result&resnum=4&ved=0CDgQ6AEwAzgU#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Operations Research http://books.google.com/books? id=0X1jMD4mhOoC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=0bPBTPCOJIP_8AaYmJzOAQ&sa =X&oi=book_result&ct=result&resnum=6&ved=0CEYQ6AEwBThQ#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Organic Chemistry Volume 2 http://books.google.com/books? id=lNCr3TiF1_0C&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=_bDBTOSGD4KB8gbZo7HeBg&sa=X &oi=book_result&ct=result&resnum=8&ved=0CFwQ6AEwBzgK#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Physics</p><p>Academic Assistance – Problem Solver Books www.jhu.edu/academic-assistance http://books.google.com/books? id=KVM2onr8_QYC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=_bDBTOSGD4KB8gbZo7HeBg&sa =X&oi=book_result&ct=result&resnum=4&ved=0CEQQ6AEwAzgK#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Probability http://books.google.com/books? id=x95Yzh4sRvgC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=wLLBTJyvOIL- 8AazmvXbBg&sa=X&oi=book_result&ct=result&resnum=2&ved=0CDcQ6AEwATge#v=onepage&q=problem%20solver %20online%20book&f=false</p><p>Academic Assistance – Problem Solver Books www.jhu.edu/academic-assistance Psychology http://books.google.com/books?id=c- pgGnPEUwMC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=R7LBTJX6GMKC8gaS6YjzCQ&sa=X&oi =book_result&ct=result&resnum=2&ved=0CC4Q6AEwATgU#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Statistics http://books.google.com/books? id=ULJEbqznidoC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=_bDBTOSGD4KB8gbZo7HeBg&sa=X &oi=book_result&ct=result&resnum=10&ved=0CGgQ6AEwCTgK#v=onepage&q=problem%20solver%20online %20book&f=false</p><p>Thermodynamics http://books.google.com/books? id=5sLWs6rVLCEC&printsec=frontcover&dq=problem+solver+online+book&hl=en&ei=ALDBTPqfHMH- 8Abi_5WrBQ&sa=X&oi=book_result&ct=result&resnum=5&ved=0CEgQ6AEwBA#</p><p>Topology http://books.google.com/books? id=oMa6Uq3vjkgC&pg=PT1&dq=problem+solver+online+book&hl=en&ei=_bDBTOSGD4KB8gbZo7HeBg&sa=X&oi=book_ result&ct=result&resnum=2&ved=0CDkQ6AEwATgK#v=onepage&q=problem%20solver%20online%20book&f=false</p><p>Academic Assistance – Problem Solver Books www.jhu.edu/academic-assistance</p>