The contest problem book I: Annual High School Mathematics Examinations/
Salkind, Charles T., 1898-
The contest problem book I: Annual High School Mathematics Examinations/ compiled and with solutions by Charles T. Salkind. - Washington, DC: Mathematical Association of America, c1961-. - v.: ill., 23 cm. - New mathematical library. 5 .
1. 1950-1960.
Mathematics---Problems, exercises, etc.
Mathematics---Competitions
510.7 / S167c
The contest problem book I: Annual High School Mathematics Examinations/ compiled and with solutions by Charles T. Salkind. - Washington, DC: Mathematical Association of America, c1961-. - v.: ill., 23 cm. - New mathematical library. 5 .
1. 1950-1960.
Mathematics---Problems, exercises, etc.
Mathematics---Competitions
510.7 / S167c