fundamental principles for contractors, project managers, and contract administrators Thomas, H. Randolph creator Reston, Va American Society of Civil Engineers 2007 xvii, 451 p. : ill. ; 24 cm. H. Randolph Thomas, Ralph D. Ellis, Jr. Construction contracts United States Construction contracts United States Interpretation and construction Contractors United States Project managers United States 343.7307862 THO 0784409218 (hbk.) 9780784409213 (hbk.)