00302nam a2200121Ia 4500003000400000005001700004008004100021020001900062040002700081100001600108245002600124260003000150OSt20240314152651.0170523s9999    xx            000 0 und d  a978-8177091878  cIIMT UNIVERSITY MEERUT  aVerma- H.C. 0aConcepts of Physics-1  aNew Delhi : Bharti Bhawan