Roles and links as syntactical control devices in information retrieval systems
By: by Barbara A. Gilmour and David M. Liston.
Contributors: Liston, David.; Speight, Frank Y.
Publisher: Engineers Joint Council
Published: 1967
Place of publication: New York
Language: eng
Subjects: Information storage and retrieval systems -- Engineering.; Indexing.; Engineering -- Abstracting and indexing.
Notes: Cover title.

Supplement to Speight, Frank Y., Guide for source indexing and abstracting of the engineering literature.