000 00536nam a22002057a 4500
999 _c21120
_d21120
003 OSt
008 190503b ||||| |||| 00| 0 eng d
020 _a9789384726140
082 _a547.59
_bP14C
100 _aParashar, Rakesh Kumar.
245 _aChemistry of Heterocyclic Compounds
260 _aNew Delhi
_bAne Books
_c2015
300 _ax,389p.
650 _aPure Sciences
650 _aChemistry and Allied Sciences
650 _aHeterocyclic Compounds
650 _aChemistry
700 _aNegi, Beena.
942 _2ddc
_cBK