00249nam a2200097Ia 4500008004100000041000800041100002100049245003100070260003100101999001900132230508s2013    xx            000 0 und d  aeng  aBANKAR DEEPAK S.  aSWITCH GEAR AND PROTECTION  bTECH- MAX PUBLICATIOc2013  c724170d724170