Ad astra per aspera
Subtitle: hierarchy schemata in recursive function theory
By: by Peter Greayer Hinman.
Published: 1976
Language: eng
Number of pages: 133
Subjects: Recursion theory -- Hierarchies.; Recursive functions.
Notes: Thesis (Ph. D.) -- University of California, Berkeley, 1966.

Includes bibliographical references.

Photocopy.  Ann Arbor, Mich. : University Microfilms International, 1976.