Invitation to number theory [electronic resource] /
by Oystein Ore.
- Washington, D.C. : Mathematical Association of America, 1967.
- viii, 129 p. : ill.
- Anneli Lax New Mathematical Library ; no. 20 .
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2013. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.