Published by the General Management of Printing Industry, Prague, in SNTL
Publishers of Technical Literature
Editor-in-chief Ing. Vladimír Drbohlav.
Assistant editors Helena Mendlová
Cover Design by Bohuslav Blažej
Design by František Fantyš
Published monthly in cooperation with General Management of Slovak Printing Industry (Slovenská polygrafia), Bratislava; Czechoslovak Printing Society (CSVTS)