Coulson, C A Waves : a mathematical account of the common types of wave motion / C A Coulson - 6th ed. - New York : Interscience publishers; Oliver and Boyd ltd., 1952 - xii, 159 p. : ill. ; 19 cm. Includes bibliographical references and index. Subjects--Topical Terms: Acoustic surface waves. Dewey Class. No.: 531.1133 / COW 1952