Whittington, Dale. <br/><br/>
Household demand for improved sanitation services :  a case study of Kumasi, Ghana / 
Dale Whittington. 
 - Washington, DC :  UNDP-World Bank Water and Sanitation Program,  1992. 
 - ix, 118 p. :  ill. ;  30 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water.<br/>Sanitation.
<br/><br/><label>National Library of Medicine Call No.: </label>PER WA675  / W618 1992.