Reynolds, P. <br/><br/>
Butibum river  report following inspections of June 1980 and March 1981 
Peter Reynolds. 
 - [Lae]  Papua New Guinea University of Technology, Dept. of Civil Engineering  1981. 
 - 24p. 
<br/><br/>Cover title. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Pollution--Papua New Guinea--Butibum River.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Butibum River (Papua New Guinea).