Economies of the World Today  : Their Organization, Development, and Performance 
/ Clair wilcox, Willis D. Weatherford, Holland Hunter, Morton S.Baratz 
. - New York  : Harcourt, Brace
. - 2 vol.  ; 21 cm. 
<br/><br/> 1 : 2nd ed. - 1966. - 171 p.<br/>2 : 3rd ed. - 1976. - VIII-180 p. - ISBN 0155197177 
<br/><br/><label>Source: </label> Achat 
<br/><br/><label>Universal Decimal Class. No.: </label>330.