The contest problem book IV     annual high school examinations 1973-1982 

 - 4a ed. 
 - Washington    The mathematical association of America,   1975 
 - xiii; 184p. 
 - New mathematical library;   29 .
<br/><br/> Incluye índice 
<br/><br/><label>ISBN: </label>088385600x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matemáticas--Concursos<br/>Matemáticas--Exámenes, preguntas, etc.<br/>Matemáticas--Problemas, ejercicios, etc.
<br/><br/><label>LC Class. No.: </label>QA43  / .A729 1975