Johnson, R. K. <br/><br/>
Sociolinguistic factors affecting language policy in Papua New Guinea / 
by R. K. Johnson. 
 - [Port Moresby] :  Teaching Methods and Materials Centre, Faculty of Education, University of Papua New Guinea,  1974. 
 - 10p. 
 - Research report ;  22. .
 - Research report (University of Papua New Guinea. Teaching Methods and Materials Centre) ;  22. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics--Papua New Guinea.<br/>Language policy--Social aspects--Papua New Guinea.