Science literature indicators study.
Series: Report - National Federation of Abstracting and Indexing Services ; no. 9
Publisher: National Federation of Abstracting and Indexing Services
Published: 1975
Place of publication: Philadelphia
Language: eng
Number of pages: 57
Subjects: Scientific literature -- United States.; Science -- Periodicals -- Publishing -- United States.; Science -- United States -- Authorship.; Science -- United States -- Abstracting and indexing.
Notes: "Work for this study was done under National Science Foundation, Office of Science Information service contract C873."

Bibliography: p. [24, i.e. 58].