BLALOCK, Hubert M. <br/><br/>
An Introduction to Social Research  

 - New Jersey   Prentice Hall   1970 
 - 120p. 
<br/><br/><label>ISBN: </label>13496828X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences (General)
<br/><br/><label>LC Class. No.: </label>H62.B53