Ėlektronnye kalʹkuli͡a︡tory
Subtitle: Konstrukt͡s︡ii͡a︡ i ėkspluatat͡s︡ii͡a︡
By: S. Kh. Angelov, P. N. Arkhipov.
Contributors: Arkhipov, Pavel Nikolaevich, joint author.
Publisher: Statistika; Tekhnika
Published: 1979
Place of publication: Moskva; Sofii͡a︡
Language: rus
Number of pages: 262
Subjects: ELKA-22 (Calculator); ELKA-50 (Calculator)