@BOOK{ Book!D - 68382557,
AUTHOR = "by J.B. Gupta",
TITLE = "Electrical Installation Estimating and Costing",
LIBRARY= "كتابخانه مركزی و مركز اطلاع رسانی دانشگاه شاهد",
SUBJECT = "Electric contracting,Electric apparatus and appliances -- Installation -- Estimates",
URL = "/book/68382557/Electrical-Installation-Estimating-and-Costing/"}