The LEAD program (Logical Encoding and Decoding)
Subtitle: a user's manual
By: by Helen Grush ; editor in chief, Elliott W. Woolwich
Contributors: Woolwich, Elliott W., editor
Publisher: LEAD Educational Resources, Inc.
Published: 1990
Place of publication: Bridgewater, CT
Language: eng
Number of pages: 35
Subjects: English language; Phonetics