00361nam a22001457a 4500 7793 7791 20210326110209.0 210326b ||||| |||| 00| 0 eng d eng KUMAR, DR. PANKAJ 6514 A TEXTBOOK OF ENGINEERING PHYSICS-II DELHI KHANNA PUBLISHERS 120;p physics 6515 BK 0 0 0 0 CS/IT JRU JRU SHELF-56-A 2021-03-26 DONATION 2 25801 2025-10-17 09:40:23 2025-10-09 2021-03-26 BK