000 00299nam a2200109Ia 4500
008 220201s2006 xx 000 0 eng d
082 _a621.31042
_bGUP
100 _aGupta,PP
245 0 _aInstallation,Commissioning & Maintenance of Electrical Equipment
260 _bDhanpat Rai
_c2006
942 _2ddc
999 _c87812
_d87812