000 00490 a2200181 4500
020 _a0073031410
082 _a570.72
_bDOL
090 _c20381
_d31625
100 _aDolphin, Warren D.
245 _aBiological investigations
_bform,function,diversity,and process
250 _a6th ed.
260 _aNew York
_bMcGRAW-HILL
_c1997
_g2002
300 _axiii,449p.
_c27cm
650 _aResearch
650 _aLife science biology
650 _aEducation,research,related topics
942 _cL
999 _c48009
_d48009