000 00330nam a2200133Ia 4500
008 231227s9999||||xx |||||||||||||| ||und||
020 _a9789395161329
082 _a541.35 JAG
100 _aJagdamba Singh
245 0 _aPhotochemistry And Pericyclic Reactions
260 _bNew Age
_c2023
_aNew Delhi
300 _a660
942 _cBK
999 _c2583
_d2583