Copyright law and authorship in Tanzania /institute of education 

 - Dar es Salaam  Institute of Education  1985 
 - vi,165p.  22cm. 
<br/><br/><label>ISBN: </label>9976-61-006-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Copyright
<br/><br/><label>LC Class. No.: </label>EAF KRD.I588