Spooner, John <br/><br/>
Problem of the week. 

 - London   Rigber  2000 
<br/><br/><label>ISBN: </label>978 0 435 21735 8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS STUDY AND TEACHING
<br/><br/><label>Dewey Class. No.: </label>510 76 SPO