000 00343nam a2200145Ia 4500
001 9200
008 141107s9999 xx 000 0 und d
050 _aTK 146 .G87
100 _aGupta J
245 _aElectrical Installation Estimating & Costing
250 _a0
260 _aJalandhar City
260 _bKatson Publishing
260 _c1986
999 _c41120
_d41120