000 00311nam a2200133Ia 4500
008 160316s1950 xxu||||| |||| 00| 0 eng d
020 _a
100 _aP.D.Strausbaugh
245 _aElements Of Biology
250 _aTENTH
260 _aNEW YORK
_bJOHN WILEY AND SONS INC.
_c1950
300 _a461
700 _a
_a
999 _c29580
_d29580