Etten, G. M. van. <br/><br/>
Rural health development in Tanzania : a case study of method sociology in a developing country 

 - Assen :  Van Gorcum,  1976. 
 - 181pg. ; 
<br/><br/><label>ISBN: </label>9023213785 : 
<br/><br/><label>LC Class. No.: </label>MED RA552.T34  / E87