Zwar, John. <br/><br/>
The National Botanic Garden of Papua New Guinea / 
prepared by John Zwar. 
 - [Port Moresby] :  Dept. of Forests,  [1975]. 
 - 12 p. :  ill. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>National Botanic Garden (Papua New Guinea).