000			00372nam a22001457a 4500
999			_c16796 _d16796
020			_a9780072909746
082			_a577 COX.
100			_aCOX. Georg.W.
245			_aGeneral Ecology Laboratory anual/
250			_a8.
260			_aMcGraw-Hill Company; _bNew York, _c2002.
300			_aviii, 312p. _bill.
500			_aInclude Appendix, Glossary and Index.
942			_cBK