The contest problem book III / [electronic resource] .
compiled and with solutions by Charles T. Salkind and James M. Earl.
- Washington, D.C. : Mathematical Association of America, 1973.
- 186 p. : ill.
- The Anneli Lax new mathematical library ; 25 .
- Anneli Lax new mathematical library ; v. 25. .
Electronic reproduction. Palo Alto, Calif. : ebrary, 2013. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.
Mathematics--Problems, exercises, etc. Mathematics--Examinations, questions, etc. Mathematics--Competitions.