00289nam a2200121Ia 4500003000400000005001700004008004100021020001900062040002700081100001500108245003100123260001300154OSt20240312100336.0170523s9999    xx            000 0 und d  a978-9350512852  cIIMT UNIVERSITY MEERUT  aThakur- R. 0aProfessional Communication  aBPB Pub.