Smyth, W. John. <br/><br/>
Bibliography of teaching materials used by commerce teachers in Papua New Guinea / 
compiled by W. J. Smyth. 
 - Lae :  School of Business Administration, PNG University of Technology,  1975. 
 - 12leaves. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce--Study and teaching--Bibliography.--Papua New Guinea<br/>Economics--Study and teaching--Bibliography.--Papua New Guinea