000 00663nam a2200253Ia 4500
003 OSt
005 20220912151639.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a46500
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aH191:8115, M3
100 _aLenzen G
245 0 _aDiamonds and diamond grading
260 _aLondon
_bButterworth
_c1983
300 _a258p.
_ccm. illus
650 _aGeology
700 _a Lapeorth Patrisie Tr.
942 _hH191:8115, M3
_cTEXL
_2CC
999 _c73369
_d73369