000 00537nam a2200193Ia 4500
005 20220311152237.0
008 190409s9999 xx 000 0 und d
020 _a9789386649164
040 _aUPES LIBRARY
_bEnglish
082 _a541.35
_bSIN
100 _aSingh, Jagdamba
_978490
245 0 _aPhotochemistry and pericyclic reactions
250 _a4th ed.
260 _aNew Delhi:
_bNew Age,
_c2019
300 _axvi, 519p.
650 _aPharmaceutical Organic Chemistry
_972000
700 _aSingh, Jaya
_982299
942 _cHS
999 _c249978
_d249978