APL is easy!
Subtitle: an introduction to APL
By: by Jerry R. Turner.
Publisher: STSC
Published: 1982
Place of publication: Rockville, Md. (2115 East Jefferson St., Rockville 20852)
Language: eng
Number of pages: 173
Subjects: APL (Computer program language)
Notes: Bibliography: p. 167.
Includes index.