000 00303nam a2200121Ia 4500
001 26090
008 170722s9999 xx 000 0 und d
100 _aSinha, Rk
245 _aIndustrial minerals /
260 _aNew Delhi :
_bOxford &IBH pub. Co. ,
_c1982.
300 _a480 p.
_c22.2Cms
942 _cGEN
999 _c100778
_d100778