000 00335nam a2200121 4500
082 _a570.28 NAT-B
084 _2Colon Classification
245 _aBiological science :
_ban inquiry into life /
260 _aNew York :
_c1963.
_bHarcourt, Brace & World,
300 _a748p. :
650 _aScientific analysis- Biology
942 _cBK
999 _c629483
_d629483