00575nam a22001577a 4500 20220302164331.0 220302b |||||||| |||| 00| 0 eng d 0-395-63766-X DDC English Ref. 363.7 En39 1992. Environmental almanac / Compiled by World Resources Institute. Boston : Houghton Mifflin Co., c1992. 656 p. : ill. ; 21 cm. Environmental education -U.S. Environmental policy - U.S. Sustainable development. Almanac - Environmental. 27895 ddc BK 12558 12558 0 0 0 0 REF HS-IMC HS-IMC REF 1993-09-14 Purchased 0 Ref. 363.7 En39 1992. 11437 2022-03-02 00:00:00 1 1993-09-14 CIR