Hardyck, Curtis <br/><br/>
Understanding research in the social sciences :  a practical guide to understanding social and behavioral research / 
Curtis Hardyck an d Lewis F. Petrinovich 
 - Philadelphia, Pa. :  W.B. Saunders,  1975. 
 - xii, 224 p. :  ill. ;  25 cm. 
 - Saunders books in psychology .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research<br/>Sociological research
<br/><br/><label>Dewey Class. No.: </label>300.72 HAR