Correlative indexing systems for the control of research records.
Published: 1960
Language: eng
Format: Microform
Number of pages: 198
Subjects: Research.; Indexing.
Notes: Thesis (D.L.S.)--Columbia University.

Includes bibliographical references.

Microfilm (positive) of typescript. Ann Arbor, University Microfilms. 1 reel ; 35 mm.