000 00434nab a2200145Ia 4500
008 230101s1987 xx 000 0 eng d
100 _aBiswas, Arun Kumar
245 0 _aRasa-ratna-samuccaya and mineral processing state-of-art in the 13th century A. D.
250 _aVol. 22 Issue 1
260 _c01-01-1987
300 _a29-46p
310 _aQuarterly
773 _tIndian Journal of History of Science
_051490
942 _2ddc
_cAR
999 _c53747
_d53747