Transport as a factor affecting the efficiency of the internal trade system in Tanzania. 

 - Dar es Salaam :  East African Management Institute,  1978. 
 - ca. 200 p. ;  28 cm. 
<br/><br/> Open access. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transportation--Tanzania.<br/>Tanzania--Commerce.