Neuman, W.Lawrence <br/><br/>
Social research methods :  qualitative and quantitative approaches. 

 - USA :  Allyn and Bacon,  1997. 
 - xiv, 560 p. :  ill. :  23 cm. 
<br/><br/>Includes index 
<br/><br/> This book edition of Social Research Methods: Qualitative and Qualitative Approaches continues to evolve from the same basic principles found in the first and second editions. 
<br/><br/><label>ISBN: </label>9780205265619 
<br/><br/><label>Subjects--Topical Terms: </label><br/>sociology
<br/><br/><label>National Library of Medicine Call No.: </label>W 20.5 NS 1997