HIRA'S TEXT BOOK ON ELECTRICAL ESTIMATING AND COSTING
GROVER, KAILASH
HIRA'S TEXT BOOK ON ELECTRICAL ESTIMATING AND COSTING - 2ND - LONDON THAMES AND HUDSON PUBLISHING COMPANY 1969 - 284
HIRA'S TEXT BOOK ON ELECTRICAL ESTIMATING AND COSTING - 2ND - LONDON THAMES AND HUDSON PUBLISHING COMPANY 1969 - 284