00502nam a22001817a 4500 AIT 20250904122457.0 240627b ii ||||| |||| 00| 0 eng d 9789355014450 AIT 621 CHA R S Khurmi and JK Gupta 15645 Mechanical Engineering (Conventional and Objective Type) New Delhi, S. Chand and Company Limited, 2023. xxi,657p. DONATED 16491 ddc DONATED 0 0 0 ddc 0 0 AIT AIT 2024-06-27 Doneted 0 621 CHA D00647 2024-06-27 2024-06-27 DONATED Donated 8098 8098