Medical research programme of the world health organization 1964-1968  
/ Organisation for Economics Co-operation and Development  
 - Geneva:   World Health Organization,   1969 
 - vii, 350p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics 
<br/><br/><label>Subjects--Index Terms: </label>Employment  
<br/><br/><label>Universal Decimal Class. No.: </label>61.001.5(047)  / K9