00289nam a22001097a 4500020001800000040000900018082001700027100002200044245002700066260005900093650002700152  a9780070436401  cNust  a621.314bDAG  aIndrajit Dasgupta  aDesign of Transformers  aNew Delhi:bTata McGraw-Hill Education Pvt Ltd,c2011.  aDesign of Transformers