Lazarsfeld P F <br/><br/>
Main trends in sociology 
Lazarsfeld P F 
 - Paris  Unesco            1970 
 - 115p  cm. 
 - Main Trends in the Social Sciences.1. Forming Chapter 1 of Unesco : Main Trends of Research in the Social and Human Sciences. Pt 1 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Essays Sociology
<br/><br/><label>Dewey Class. No.: </label>Y, L0