000 00310nam a2200121Ia 4500
008 191004s9999 xx 000 0 und d
082 _a540
_bROY/U
100 _aGAGAN, M
100 _aROY B
245 0 _aUGC-CSIR JRF/NET Chemical Sciences
260 _bDanika Publishing House New Delhi,
_c2018
942 _cBK
999 _c12541
_d12541