000 00363nam a22001217a 4500
008 151019b xxu||||| |||| 00| 0 eng d
020 _a0205117236
082 _a363.7 KUP
100 _aKUPCHELLA, CHARLES E.
_cMARGARET C. HYLAND,
245 _aENVIRONMENTAL SCIENCE:
_bLIVING WITHIN THE SYSTEM OF NATURE.
250 _a2RD
260 _aBOSTON:
_bALLYN AND BACON,
_c1989.
999 _c3711
_d3711