Klamkin, Murray S.    comp. <br/><br/>
International mathematical olympiads 1978-1985 and forty supplementary problems   

 - Washington  Mathematical Association of America  1986 
 - xii, 142p. 
 - New mathematical Library   31 .
<br/><br/> "Purchased under NBHM grant for the year 1996-97"   
<br/><br/><label>Dewey Class. No.: </label>510.9  / K63.IM