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008 210723s9999||||xx |||||||||||||| ||und||
020 _a81-7684-775-5
035 _a45115
082 _a540
_BWAL / GUP / KIS
100 _aWalia, Yogesh Kumar / Gupta, Dinesh Kumar / Kishore, Kamal
245 0 _aCsir Ugc Net / Jrf / Set : Chemical Sciences
250 _a-
260 _aN. Delhi
_bSatya Prakashan
300 _avarious
500 _a413
650 _aChemistry
942 _cBK
999 _c47495
_d47495