000 00450nam a22001697i 4500
001 SXC012987
005 20260819093534.0
008 260101s1962 ii 000 0 eng d
082 _a553.8 SMI-G13
_222
100 _aSmith. G F Herbert
245 1 0 _aGemstones /
_cSmith. G F Herbert
250 _a13 ed.
260 _a
_bMethuen & Company, London,
_c1962
300 _ap. ;
_c22 cm.
650 0 _aGems; Economic geology
999 _c10609
_d10609