00620nam a2200229Ia 4500 OSt 20230616160834.0 210423s2019 xx 000 0 und d 978-93-86649-16-4 AL eng 541.35 23 SINP SINGH (Jagadaba);SINGH (Jaya) 98085 Photochemistry and pericyclic reactions Ed 4 4 New Delhi New Age International 2019 xvi,519 PB 400 INR Photochemistry 98086 pericyclic ; Photochemistry ; reactions ddc BK 171050 171050 0 0 0 0 AC SACPG SACPG 2021-03-17 Vidyarthi Books 400.00 7 1 541.35 SINP PG017552 2026-01-21 14:38:54 2026-01-13 2021-04-26 BK 0 0 0 0 AC SACPG SACPG 2021-03-17 Vidyarthi Books 400.00 2 1 541.35 SINP PG017553 2023-03-06 00:00:00 2023-02-22 2021-04-26 BK 0 0 0 0 AC SACPG SACPG 2021-03-17 Vidyarthi Books 400.00 3 541.35 SINP PG017554 2026-04-21 12:00:03 2026-04-08 2021-04-26 BK