Data-processing machine operators
Subtitle: finding out about data-processing machine operators
By: [Louis Smith]
Series: Junior occupational briefs; Twentieth century advice literature
Publisher: Science Research Associates, Inc.
Published: 1963
Place of publication: Chicago, IL
Language: eng
Format: [electronic resource] :
Subjects: Electronic data processing personnel
Other titles: Finding out about data-processing machine operators; Data-processing machine operators; Twentieth century advice literature.
Notes: Includes bibliographical references.

This edition in English.