000 00347nam a2200109Ia 4500
999 _c156683
_d156683
008 170722s9999 xx 000 0 und d
020 _a9789350125731
084 _2cc
_azobT:5(E),5
245 _aR. Gupta's popular master guide joint CSIR-UGC (NET) :
_b Chemical sciences /
260 _aNew Delhi :
_bRamesh Publishing House ,
_c2017.
942 _cREF