00702nam a2200265Ia 4500 OSt 20231122105822.0 210210b2020 xxu||||| |||| 00| 0 eng d 9789386649164 AL eng 541.35 SINP SINGH (Jagdamba) 142890 Photochemistry and pericyclic reactions 4 London New Age International (P) Limited Publishers 2020 xvi,519 reactions 142891 Photochemistry 142892 pericyclic 142893 Physical Chemistry 142894 SINGH (Jaya) 142895 073648 ddc BK 123397 123397 0 0 0 0 Chemistry AL AL Chemistry 2021-02-17 Academic Book Distributors 400.00 0 541.35 SINP 073649 2021-02-17 00:00:00 2021-02-17 BK 0 0 0 0 Chemistry AL AL Chemistry 2021-02-17 Academic Book Distributors 400.00 0 541.35 SINP 073648 2021-02-17 00:00:00 2021-02-17 BK