Gépesített tájékoztatási rendszerek egyes hatékonysági kérdései
By: Vásárhelyi Pál ; [szerk. Csengődy Lászlóné].
Contributors: Csengődy, Lászlóné.
Series: A Tudományos tájékoztatás elmélete és gyakorlata ; 22. sz.
Publisher: OMKDK
Published: 1977
Place of publication: Budapest
Language: hun
Number of pages: 158
Subjects: Information storage and retrieval systems.
Notes: Bibliography: p. 155-156.
Summary in English, German and Russian.