000 00503cam a2200169 4500
999 _c38976
_d38976
008 710125s1970 cauab b 001 0 eng
020 _a0716702495
100 1 _aKummel, Bernhard,
245 1 0 _aHistory of the earth;
_ban introduction to historical geology.
250 _a2d ed.
260 _aSan Francisco,
_bW. H. Freeman
_c[1970]
300 _axix, 707 p.
_billus., maps.
500 _aincludes appendix, index
650 0 _aHistorical geology.
_95265
942 _cBK
050 0 0 _aQE 651
_b.K86 1970