Bergson, Abram <br/><br/>
Productivity and the social system: the USSR and the West 
by Abram Bergson 
 - Cambridge  Harvard University Press  1978 
 - 259p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soviet Union --Economic policy --1966-1970<br/>Industrial productivity --Soviet Union
<br/><br/><label>Dewey Class. No.: </label>T25x47 B454