Pospisil, Leopold. <br/><br/>
The evolution of highland papua new guinea societies. 

 - Washington, DC :   American Anthropological Association,   1988. 
 - p. 1020-1021 
 - trimestral 
 - Vol.90, no.4(Dec.1988) 
 - American Anthropologist ;   vol.90, no.4 .
 - Estados Unidos.   American Anthropological Association. .
<br/><br/> comments on: social/cultural anthropology.