Van Wijk-Sijbesma, Christine <br/><br/>
Bibliography on extension kand community water supply and sanitation   : part II selected abstracts 

 - The Netherlands   : WHO International Reference Centre for Community Water Supply,  n.d 
 - Various pagings   : ill.   : 30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water supply<br/>Rural<br/>Book<br/>Sanitation
<br/><br/><label>LC Class. No.: </label>IRA Z7935.V36