00348nam a22001577a 4500 OSt 20240322103735.0 170803b xxu||||| |||| 00| 0 eng d 9789351611448 SEROSOFT CHOPRA, K,L MECHANICS DELHI SULTAN CHAND 1976 534 ddc 03 36048 36048 0 0 ddc 0 0 01 01 2017-08-03 127 ENGG LIBRARY APPLIED SC 0 531 CHO 01-B-122277 2017-08-03 2017-08-03 02