Jacobs, Leo M. A Deaf adult speaks out / Leo M. Jacobs. - 2nd ed., rev. and expanded. - Washington, D.C. : Gallaudet College Press, c1980. - xii, 192 p. ; 24 cm. Includes index. ISBN: 0913580635 LCCN: 80083505 LC Class. No.: HV2380 .J32 1980 / .J32 1980 Dewey Class. No.: 305.9/08162