000 00468nam a2200193Ia 4500
005 20250220125121.0
008 250220s9999||||xx |||||||||||||| ||und||
020 _c200
040 _aMAIN
041 _aEnglish
082 _a540.5
_bCHA
100 _aCharkraboty, D. P.
245 _a20th century chemistry in asia
260 _aCalcutta
_b; G. D. Publisher
_c, 1987
300 _a249p.
_b, V.1
650 _aChemistry
650 _aChemistry-Asia
942 _cBK
999 _c21723
_d21723