000 00278nam a2200121Ia 4500
041 _aEN
082 _a304.6
_bWAL
100 _aWallace, Robert .
245 0 _aBiology:The World of Life / Robert Wallace.
260 _bGlenview : Scott ,
_c1981
300 _a608
942 _cBK
999 _c18708
_d18708