Orodha ya masharika ya umma na anwani zake za simu na posta - Tanzania bara (Telephone Directory for for Parastatal Organizations) 

 - Dar es Salaam:  Information Services Division,  1980 
 - 74p.  ill,  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telephone<br/> Directories<br/> Tanzania
<br/><br/><label>LC Class. No.: </label>EAF PAM TK6015.T3