self-instructional program in standard English
Subtitle: development and evaluation
By: Catherine Garvey and Thelma L. Baldwin.
Contributors: Baldwin, Thelma L. 1940-
Series: Annual report (Johns Hopkins University. Center for the study of Social Organization of Schools) -- no. 50.
Publisher: Center for the Study of Social Organization of Schools, Johns Hopkins University
Published: 1969
Place of publication: Baltimore
Language: eng
Number of pages: 41
Subjects: English language -- Programmed instruction
Notes: Bibliography: p. 40-41.