00345pam a2200121 a 4500020002400000041000500024082001100029100004400040245008600084250001100170260003400181300000800215  a978-81-8487-046-6c  h  a623.79  aChattopadhay S ., & Sengupta S eAuthor  aBasic Electrical EngineeringcChattopadhay S ., & Sengupta S hTextual Documents   a1st ED  bNarosa Publishing Housec2010  a337