000 00307nam a2200121Ia 4500
008 220201s1999 xx 000 0 eng d
082 _a621.3022 SUR
_bSUR
100 _aSurjit Singh
245 0 _aElectrical engineering drawing
260 _bDelhi: S.K. Kataria & Sons
_c1999
300 _a203
942 _2ddc
999 _c86990
_d86990