Lawrance, Neuman.W <br/><br/>
Social Research Methods/ 
W.Lawrence Neuman 
 - 7th ed. 
 - USA;  Pearson Education;  2006. 
 - viii,631 p.:  23 cm. 
<br/><br/> Include index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences
<br/><br/><label>Dewey Class. No.: </label>300.72  / NEU-S