000 00307nam a2200133Ia 4500
008 220201s2012 xx 000 0 eng d
082 _a621.3022
_bSUR
100 _aSurjit Singh
245 0 _aElectrical engineering drawing
250 _a2nd
260 _bSK Kataria
_c2012
300 _a208
942 _2ddc
999 _c88326
_d88326