000 00312nam a2200121Ia 4500
008 160710s1956 xx 000 0 und d
082 _a540.9 RAY
100 _aRAY,P
245 _aHISTORY OF CHEMISTRY IN ANCIENT AND MEDIEVAL INDIA
260 _bINDIAN CHEMICAL SOCIETY
_c1956
300 _a494
942 _2ddc
_cB
999 _c19268
_d19268