Liem, David S. <br/><br/>
The ecological significance and economic importance of the mangrove and estuarine communities of the Gulf Province, Papua New Guinea 
by David Liem and Allen K. Haines. 
 - [Port Moresby]  Office of Environment and Conservation, Department of Minerals and Energy, Papua New Guinea  1977. 
 - 35 p.  maps  30 cm. 
 - Purari River (Wabo) Hydroelectric Scheme environmental studies  v. 3. .
<br/><br/>Bibliography: p. 32-35. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Purari River (Wabo) Hydroelectric Scheme.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estuarine ecology--Papua New Guinea--Gulf Province.<br/>Mangrove swamps--Papua New Guinea--Gulf Province.<br/>Ecology--Papua New Guinea--Gulf Province.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Purari River estuary (Papua New Guinea).