000 00445nam a2200157 a 4500
999 _c914
_d914
020 _a8188458414 (paperback)
020 _a9788188458417 (paperback)
082 _a621.317GUP
100 1 _aGupta, J.B.
245 1 0 _aSwitchgear and Protection
260 _aNew Delhi:
_bS.K Kataria & Sons,
_c1997
300 _a700 p. ;
650 _aSwitching circuits
856 4 0 _uhttp://www.amazon.com/exec/obidos/ASIN/8188458414/chopaconline-20
942 _cBK