00698nam a2200217 a 4500 984 984 8120336607 (paperback) 9788120336605 (paperback) 621.317SIN Singh, P. Ravindra Switchgear and Power System Protection New Delhi: PHI Learning, 2009. XVI,327p. Protective Relays Electric circuit-breakers Electric power systems--Mathematical models Electric power systems--Protection Electric power systems Electric power production http://www.amazon.com/exec/obidos/ASIN/8120336607/chopaconline-20 BK 0 0 0 0 REF REF REF 2014-04-29 876.00 1 621.317SIN (Shelf - 48B) 38503 2020-11-18 00:00:00 2020-03-09 BK 0 0 0 0 QUESTCL QUESTCL 2014-04-29 876.00 1 621.319SIN 38504 2014-09-10 2014-08-20 00:00:00 2014-08-20 2014-04-29 BK 0 0 0 0 QUESTCL QUESTCL 2014-04-29 876.00 2 621.319SIN 38505 2019-10-21 00:00:00 2019-04-11 2014-04-29 BK 0 0 0 0 QUESTCL QUESTCL 2014-04-29 876.00 2 621.319SIN 38506 2019-10-21 00:00:00 2019-04-11 2014-04-29 BK 0 0 0 0 QUESTCL QUESTCL 2014-04-29 876.00 1 621.319SIN 38507 2018-11-16 00:00:00 2016-08-04 2014-04-29 BK 0 0 0 0 QUESTCL QUESTCL 2014-11-06 566.00 2 621.319SIN 37251 2018-10-25 00:00:00 2017-09-11 2014-11-06 BK 0 0 0 0 QUESTCL QUESTCL 2014-06-16 605.00 0 621.317SIN 44172 2026-04-13 00:00:00 2026-04-13 BK