000 00286nam a2200121Ia 4500
100 _aKaren, Arms & Camp, Pamela S.
020 _a0-03-019931-X
942 _cBK
245 _aBiology
260 _aHolt, Rinehart and Winston, New York
_c1979
082 _a574 Arm/Cam
300 _axv,970p
999 _c19106
_d19106