Technological change and social progress :  some problems and perspectives, a report of the Director-General / 

 - Geneva :  ILO ,  1968 
 - 115p. ;  24 cm. 
 - Second European regional conference report .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour economics<br/>Economic development<br/>Technological change
<br/><br/><label>Dewey Class. No.: </label>331  / ILO-47