000 nam a22 7a 4500
999 _c118786
_d118786
008 191002b xxu||||| |||| 00| 0 eng d
020 _a0-13-149702-2
050 _aGB54.5
_b.C47 2007
100 _aChristopherson Robert W.
_d2007
_939923
245 _aElemental Geosystems
_c Robert W.Christopherson
_hBook
250 _a5th ed
260 _aCanada
_bPearson
_c2007
300 _axix,619p
_bill; Col
_c28cm
_eCD-ROM
942 _2lcc
_cBK