000 00280nam a2200097 4500
245 _aVertebrate history : problems in evolution
_cby Barbara J. Stahl
100 _aStahl, Barbara J.
260 _aNew York
_bMcGraw-Hill
_c1974
300 _aix,594p.:ill.; 23cm.
082 _a596.038
_bSTA
999 _c25642
_d25642