000			00411nam a22001577a 4500
999			_c11187 _d11187
020			_a0669340847
082			_aCir 574 M76 1994
100			_aMontgomery, Richard J.
245			_aInvestigations in biology _cRichard J. Montgomery.
250			_a2nd ed.
260			_aLexington, Massachusetts _bD. C. Heath and Co. _cc1994.
300			_a405 p.
526			_a500-599
650			_aBiology.
942			_2ddc _cBK