000 00380nam a2200109Ia 4500
100 _aRay Sachchid Ananda
942 _cBK
245 _aExemplar instruction material for pre-vocational course under work experience introduction to house-wiring
260 _aNational council of educational research and training, New Delhi
_c1987
082 _a621.3228 N.C.E.R.T
300 _appxi,119
999 _c67692
_d67692