Winslow, John H. <br/><br/>
The land is our life / 
by John H. Winslow and Sharon Gubby. 
 - Port Moresby :  Office of Environment,  1976. 
 - 27 p. : ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural resources--Papua New Guinea.<br/>Environmental protection--Papua New Guinea.