Silyn-Roberts, Heather. Professional communications : a handbook for civil engineers / Heather Silyn-Roberts. - Reston, Va. : American Society of Civil Engineers, c2005. - xv, 251 p. : ill. ; 26 cm. Includes bibliographical references (p. 235-239) and index. ISBN: 0784407320 LCCN: 2004056801 Subjects--Topical Terms: Civil engineers.Communication. LC Class. No.: TA157 / .S49 2005 Dewey Class. No.: 624.014 / SIP