118 PUBLIC LAW 89-392-APRIL 14, 1966 [80 STAT. "(9) the number of such new teachers obtained through volun­ tary reciprocal interchange agreements with school jurisdictions in the United States." Effective date. SEC. 2. The amendments made by the first section of this Act shall become effective on the first day of the first pay period which begins after the date of enactment of this Act. Approved April 14, 1966.

Public Law 89-392

April 14, 1966 AN ACT [H. R. 7723] To amend the Tariff Schedules of the United States to suspend the duty on certain tropical hardwoods.

Be it enacted hy the Senate and House of Rejyresentatlves of the Tropical hard woods United States of America in Congress assembled^ That subpart B of Duty suspension, part 1 of the appcudix to title I of the Tariff Act of 1930 (Tariff Schedules of the United States; 28 F.R., part II, Aug. 17, 1963; 77A 77A Stat. 434. Stat.; 19 U.S.C., sec. 1202) is amended by adding at the end thereof the following new items: 916.20 Hardwood lumber, rough, dressed, or On or before worked, provided for in item 202,36 Free $3 per 1,000 ft., 12/31/67 board meas­ ure 916. 21 Hardwood lumber, rough, dressed, or On or before worked, provided for in item 202.39 Free $3.10 per 1,000 12/31/67 ft., board measure 916.22 Hardwood lumber, rough, dressed, or On or before worked, provided for in item 202.41, 12/31/67 except Boxwood (Buxus spp.), Japanese maple (Acer spp.), and On or before Japanese white oak (Quercus spp.).., Free 15% ad val. Hardwood lumber, rough, dressed, or 12/31/67 worked, provided for in item 202.43, except 916.23 Alder (Alnusspp.), Almon (Shorea almon). Ash (Fraxinus spp.), Aspen and Cottonwood (populus spp.), Bagtikan (Parashorea plicata), Basswood (Tilia spp.). Beech (Fagus spp.). Birch (Betulaspp.), Black or lupelo gum (Nyssa spp.), Buckeye (Aesculusspp.), Cherry (Prunusspp.), Elm (Ulraus spp.). Eucalyptus (Eucalyptus spp.), Hickory (Carya spp.), Lauan, red (Shorea negrosensis), Lauan, white (Pentacme contorta and P. mindanensis), Magnolia (Magnolia spp.), Maple (Acer spp.), Mayapis (Shorea squamata), Meranti (Shorea spp.). Oak (Quercus spp.). Sen (Kalopanax spp.), Seraya, red (Shorea spp.), Seraya, white (Parashorea spp.). Sweet (red or sap) gum (Liqui- damber spp.). Sycamore (Platanusspp.), Tangile (Shorea polysperma), Tiaong (Shoreaspp.). Walnut (Juglansspp.), Willow (Salix spp.), and Yellow poplar (Liriodendron spp.), Free $3perl,000ft., board meas­ ure Effective date. SEC. 2. The amendment made by the first section of this Act shall apply to articles entered, or withdrawn from warehouse, for con­ sumption after the date of the enactment of this Act. Approved April 14, 1966. '