00437nam a2200133Ia 4500008004100000082001500041100003300056245010500089260003900194300001000233520001100243650002800254700002100282230907s9999||||xx |||||||||||||| ||und||  a621.3bIHT  aIhtesham Ahmad (00000118335) 0aPerformance Evaluation of Battery for Domestic UPS Sector under Different Environmental Conditions /  aUSPCAS-E, NUST,bIslamabad :c2019  a59 p.  aTH-137  aMS-ESE Thesis MS Thesis  aDr. Naseem Iqbal