A basic course in American sign language
By: Tom Humphries, Carol Padden, Terrence J. O'Rourke ; illustrated by Frank A. Paul.
Contributors: Padden, Carol.; O'Rourke, Terrence J.
Publisher: T.J. Publishers
Published: 1981
Place of publication: Silver Spring, Md
Language: eng
Number of pages: 280
Subjects: American sign language -- Study and teaching.
Notes: Bibliography:  p. 241-242.
Includes index.