000 00327nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a713128755
041 _aen
082 _a591.32
100 _aBROWN, Relis B.
245 0 _aGeneral Biology
260 _aNew York
_bMcGraw Hill
_c1970
300 _ax,593p.
942 _cPR
999 _c38341
_d38341