Zawacki, April Allison. <br/><br/>
A textbook for family planning field workers / 
by April Allison Zawacki. 
 - University of Chicago, Chicago, Ill. :  Community and Family Study Centre,  1971. 
 - 182 pages :  illustrations ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Family planning.<br/>Birth control.<br/>Social service.