000 00280nam a2200121Ia 4500
100 _aSingh, R P
020 _a81-88237-48-5
942 _cBK
245 _aElectrical workshop
_ba textbook
260 _aI K International, New Delhi
_cc2005
082 _a621.3 Sin
300 _axi,195
999 _c38774
_d38774