Handbook 

 - New  York AEA        1969 
 - "vi, 612p"  cm. 
 - American Economic Review .
<br/><br/><label>Standard No.: </label>140826 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"Xw73,N69, K9/RR"