000 00630nam a22001937a 4500
003 OSt
005 20171102154142.0
008 151201b xxu||||| |||| 00| 0 eng d
020 _a0-697-28671-1
082 _22015
_aDC 577
_bC91
100 _923058
_aCunningham, William P.
245 _aEnvironmental science:
_ba global concern/
_cWilliam P. Cunningham
250 _aFourth edition.
260 _aBoston, Massachussetts:
_bMcGraw Hill,
_c©1997.
300 _axxi, 1(various paging):
_bcolor illustrations;
_c27 cm.
500 _aIncludes glossary, credits and index.
650 0 _923064
_aEnvironmental science
942 _2ddc
_cDC
999 _c7636
_d7636