000 00320nam a2200121Ia 4500
008 240531s9999 xx 000 0 und d
020 _a978 0 442 26820 6 442268203
082 _aR549 03 ROB
100 _aROBERTS, W.L
245 0 _aEncyclopaedia of minerals
260 _aNew York
_b Van Nostrand
_c1974
942 _cAREF
999 _c326245
_d326245