000
00247nam a2200085Ia 4500
008
150310s9999 xx 000 0 und d
100
_a
RAINA K B & BHATTACHARYA S K
245
_a
ELECTRICAL DESIGN ESTIMATING & COSTING
260
_c
1993
_b
WILEY EASTERN
999
_c
21400
_d
21400