000 00340nam a2200145Ia 4500
008 240201s1971 xx 000 0 eng d
020 _a0064633217
082 _a574.03 STE
100 _aSTEEN, EDWIN B
245 0 _aDICTIONARY OF BIOLOGY
260 _bBARNES & NOBLE BOOKS
_c1971
300 _a630
650 _aSCIENCE
942 _2ddc
_cBK
999 _c6531
_d6531