Closed programming systems.
Edition: [Wyd. 1.].
Publisher: Państwowe Wydawn. Naukowe [Oddz. w Łodzi]
Published: 1971
Place of publication: Warszawa
Language: eng
Number of pages: 24
Subjects: Computer programming.
Notes: Bibliography: p. 24.
At head of title: Centrum Obliczeniowe Polskiej Akademii Nauk.