000 00293nam a2200121Ia 4500
008 140317s9999 xx 000 0 und d
082 _a591.909
100 _aBlair,W. Frank
245 _aVertebrates of the United States.
260 _aNY
_bMcGraw Hill
_c1957
300 _a819
942 _2ddc
_cBK
999 _c2389
_d2389