000			00728nam a2200217Ia 4500
005			20220517113134.0
008			131103s9999 xx 000 0 und d
040			_aLoreto College
041			_aEnglish
082			_a574.5 _bNEB
100			_aNehal, Bernard J.
245			_aEnvironmental Science _b the way the world works _cby Bernard J. Nebel and Edward J. Kormondy
260			_aEnglewood Cliffs _bPretiee - Hall _c1981
300			_axvii. 715 p. _b ill., fig., maps, tables
504			_aIncludes bibliographical references, index, glossary and appendixes
650			_aEcology -
651			_aEcology - effects of human on ecology - Pollution -
700			_aKormondy, Edward J.
850			_aLCLIB
942			_cBK
999			_c891 _d51370