00463nam a22002177a 4500 9780070264625 English 621.31 GUG DUGAN AND ETC ELECTRICAL POWER SYSTEMS QUALITY 2 TMH 2011 528 450 Rupees PURCHASE TBH 09-10-2015 UG POWER SYSTEM CENTRAL LIBRARY BK 70137 70137 0 0 0 0 SSN SSN 2015-10-09 450.00 0 621.31 GUG 65470 2015-10-19 00:00:00 2015-10-19 892 BK EEE 0 0 0 0 SSN SSN 2015-10-09 450.00 0 621.31 GUG 65471 2015-10-19 00:00:00 2015-10-19 892 BK EEE