O'reilly, Tom. Purser's progress : the adventures of a seagoing office boy / Tom O'reilly ; illustrated by Leo Hershfield. - New York : Doubleday, Doran, c 1944. - 209 p. : ill. ; 22 cm. 322 322 Subjects--Geographic Terms: Merchant mariners -- United States. Dewey Class. No.: 940.548 / O1p