000 00419nam a2200181Ia 4500
008 180116s1947 xxu||||| |||| 00| 0 eng d
020 _a
082 _a550
_bL859T
100 _aLongwell, Chester R.
245 _aTextbook of geology
_b
250 _a2nd ed.
260 _aNew York
_bJohn Wiley & Sons
_c1947
300 _a543 p.
365 _b.0000
_cRs.
440 _v
906 _a020252
_b031113
942 _cB
999 _c279579
_d279579