000 00303nam a22001337a 4500
008 170911b xxu||||| |||| 00| 0 eng d
020 _a9780131497498
041 _aeng
080 _29 ED
_a91
100 _a42
101 _aGEO
245 _aESSENTIALS OF GEOLOGY
_cLUTGENS.F.K
942 _2udc
_cBK
999 _c26938
_d26938