Research in mathematics education in Papua New Guinea :  proceedings of the third ... / 
edited by Philip C. Clarkson. 
 - Lae :  Mathematics Education Centre Press,  1983. 
 - 273 p. :  ill. ;  29 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Research--Papua New Guinea.<br/>Mathematics--Study and teaching--Papua New Guinea