000 00468nam a22001817a 4500
999 _c74174
_d74174
003 OSt
005 20190404123504.0
020 _a9789384007379
040 _bENGLISH
082 _a547.5
_bMAJ-T
100 _aMajumdar, K C
_eaut
_914761
245 _aTextbook of pericyclic reactions
_bConcept and application
260 _aNew Delhi
_bMEDTECH
_c2018
300 _a226p.
650 _aChemical reactions
_914762
700 _aBiswas,K C
_eaut
_914763
942 _2ddc
_cBK