Chemical in the economy 
/ American Chemical Society  
 - Washington D C:   American Chemical Society,   1973 
 - 599p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Subjects--Index Terms: </label>Economy 
<br/><br/><label>Universal Decimal Class. No.: </label>66:33  / L3