00499nam a22002177a 4500 20250318135127.0 9780070634589 English 621.815 HAL HALL AND ETC THEROY AND PROBLEMS OF MACHINE DESIGN 1 MCGRAW HILL 2013 27.2 640 Rupees PURCHASE TBH PURCHASE 2015-01-30 MACHINE DESIGN CENTRAL LIBRARY BK 67899 67899 0 0 0 0 SSN SSN 2015-02-12 0 621.815 HAL 62421 2015-02-12 00:00:00 2995 BK IT 0 0 0 0 SSN SSN 2015-02-12 0 621.815 HAL 62422 2015-02-12 00:00:00 2995 BK IT