00302nam a2200121Ia 4500003000400000005001700004008004100021020002000062040002600082100001400108245003000122260002800152OSt20240311163240.0170523s9999    xx            000 0 und d  a 978-9386000125  cIIMT UNVERSITY MEERUT  aKumar- D. 0aApplied Physics (English)  aBBP Publications Meerut