000 00414nam a2200157Ia 4500
008 230525s2023 xx 000 0 und d
041 _aeng
082 _a541.35/SIN
100 _aSingh Jagdamba
245 _aPhotochemistry and Pericyclic Reactions
250 _a5th
260 _aNew Delhi
_bNew Age International Publishers ,New Delhi
_c2023
300 _a660
650 _aChemistry
700 _aSingh Jaya
999 _c299305
_d299305