Ulin, Priscilla R ... [et al.]. <br/><br/>
Qualitative methods : a field guide for applied research in sexual and reproductive health. 

 - 278p 
<br/><br/><label>ISBN: </label>0-939704-74-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex research<br/>Research<br/>Reproductive health