TY - BOOK AU - Salking,Charles T. ED - Mathematical Association of America. TI - The Contest problem book T2 - New mathematical library AV - QA43 .S212 U1 - 510.076 PY - 1950///- CY - Washington, Association of America KW - Mathematics KW - Problems, exercises, etc KW - Local KW - Competitions N1 - Compiler varies ER -