00330nam a2200121Ia 4500003000400000005001700004008004100021020002100062040002700083100001800110245004700128260003300175OSt20240312091601.0170523s9999    xx            000 0 und d  a: 978-9383137640  ciimt university meerut  aAgarwal- R.A. 0aElements of Mechanical Engineering (Hindi)  aNav Bharat Prakashan- Meerut