Joergensen Joergen <br/><br/>
Development of logical empiricism 

 - Chicago  Univ of Chicago Press      1951 
 - 100p  cm. 
 - Foundations of the unity of science Toward an international encyclopedia of unified science ed by Otto Neurath; 1-2 .
<br/><br/><label>Standard No.: </label>68,616 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R3, J16