000 00620nam a2200241#a 4500
001 0000009862
003 NIH
005 20240220140302.0
008 240220s1971 xx 000 0 eng d
020 _a0137233876
033 _a950516
_b950708
040 _aIMR
090 _aQH361 ste 1971
100 _aStebbins, G. Ledyard
_eauthor.
245 0 _aProcesses of organic evolution
250 _a2nd ed.
260 _aNew Jersey:
_bPrentice-Hall,
_c1971
300 _axiii, 193 p.:
_bill. ;
_c23cm
490 _aConcepts of modern biology series
500 _aAcc. No. 04465
650 1 0 _aEvolution
942 _cOS
999 _c7414
_d7414