000 00615nam a2200229Ia 4500
003 OSt
005 20220926012514.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aH, K2
100 _aSpencer Edgar Winston
_9316728
245 0 _aBasic concepts of physical geology
260 _aNew York
_bCrowell U S A
_c1962
300 _axv,467p.
_ccm.
650 _aGeology
_915465
942 _hH, K2
_cGB
_2CC
999 _c623319
_d623319