000 00418nam a2200157Ia 4500
008 170207s9999 xx 000 0 und d
082 _aPG 541.35 CHA-O
100 _aChatwal, G R
245 _aOrganic photochemistry and pericyclic reactions
260 _bHimalaya Publishing House, Bombay
260 _c1998
300 _a171
365 _b275
650 _aPhotochemistry; Physical chemistry
942 _cBOOKS
999 _c38047
_d38047