Patterson, Graeme <br/><br/>
JOS plateau environmental resources development programme: Lake Pidong- a preliminary survey of a volcanic crater lake 

 - Jos  University of Jos (Nigeria). Department of Geography and Planning  1986 
 - 11p.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Volcanoes
<br/><br/><label>LC Class. No.: </label>EAF PAM QTO QE521.N5