000 00506nam a22001817a 4500
003 BD-ChCU
005 20251204140054.0
008 251204b bg ||||| |||| 00| 0 ben d
040 _cBD-ChCU
082 _a591.38 STP
100 _aStebbins , G. Ledyard.
_917526
245 _aProcess of organie evolution ./
_cG. Ledyard , Stebbins,
250 _a2nd ed.
260 _aNew Delhi :
_bPrentice - hall ,
_cC 1973
300 _axiii , 193p
650 0 _aEvolution . Zoology.
_917527
942 _2ddc
_cBK
_n0
999 _c110150
_d110150