000 00360nam a2200157Ia 4500
020 _a9780863182730
040 _cPK-LaCSN
082 _a000
_bEYE
100 _a"DR.SYMES R.F"
245 0 _aROCK AND MINRERAL
260 _c1992
_bDorling Kindersley
_aLondon
300 _a63
942 _cR
999 _c866783
_d866760