00327cab a2200109 a 450000500170000000800410001705000200005824500540007826000480013230000170018065000200019720230110151440.0151012s1957    xx     g      000 0 eng d 4aHD87b.E26 195700aEconomics :bPrinciples And Applications /c1957.  a[S.l.] :bCincinnati South-western Pub. Co,  ap. ;c24 cm. 0aEconomic policy