@book{22418,
	author = {CONDRA, LIOYD W.},
	title = {CEMM3 HANDBOOK: A GUIDE TO THE FINANCIAL CONTROL OF CONTRACTS USING  THE CIVIL ENGINEERING STANDARD METHOD OF MEASURMENT, 2nd ed. / },
	publisher = {THORNTON COX ، },
	year = {1992},
	address = {[S.N] : }
}