Tyrrell, Michael. <br/><br/>
Tyrrell's swansong :  Rabaul based research on the P.V.I.A : predicting on the job performance : usefulness of workshops and comprehension of feather's value research / 
[Mike Tyrell]. 
 - [Port Moresby :  Psychological Services Branch,  1977]. 
 - 1v. (various pagings). 
 - Psychological services report report ; 213 .
 - Research report  213. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Research--Papua New Guinea--East New Britain Province.