Darwall, W. R. T. <br/><br/>
Marine biology and resource use surveys in the Songo Songo Archipelago  : report No.1: preliminary studies of Nyuni Island 

 - Dar es Salaam  :The society environmental exploration and the University of Dar es Salaam,  1994. 
 -  ill.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tanzania<br/>Songo Songo<br/>Okuza Island<br/>Marine biology<br/>Marine resources<br/>Songo Song archipelago
<br/><br/><label>LC Class. No.: </label>EAF PAM QTO QH195.T3D3 No.1