00294nam a2200121Ia 4500003000400000005001700004008004100021020000700062040002000069100001300089245003500102260003500137OSt20240319145047.0170523s9999    xx            000 0 und d  aNA  cIIMT UNIVERSITY  aGOEL B K 0aMECHANICAL ENGINEERING DRAWING  aBharat Bharati Prakashan Meeru