00313nam a2200133Ia 4500003000400000005001700004008004100021020001900062040002700081100001200108245004200120260000800162260000900170OSt20240220111136.0170524s9999 xx 000 0 und d a978-0071072724 cIIMT UNIVERSITY MEERUT aMillman 0aPulse Digital and Switching Wave From bTMH c2007