Owens, Robert E., Jr. Language development : an introduction / Robert E. Owens, Jr. - Columbus : Charles E. Merill Publishing Company, c1984. - ix, 394 pages : illustration ; 24 centimeter. Includes index. Glossary: pages 375-383. References: pages 338-374. ISBN: 0675202574 Subjects--Topical Terms: Language acquisition. Dewey Class. No.: FOR 401.93 Ow2l 1984