00903nam a2200217Ia 4500001001100000005001700011008004300028020001500071020002100086020001800107020002400125050001200149245024800161260007800409300002500487500008200512504002900594650002800623650001200651650002200663000001369320251012174528.0  790705s1978    mdu      s    000 0 eng d  a0801820197  a0801820200 (pbk)  a9780801820199  a9780801820205 (pbk) 4aHC79.I510aInternational comparisons of real product and purchasing powercIrving B. Kravis, Alan Heston, Robert Summers ; in collaboration with Alicia Civitello ... [et al.] ; produced by the Statistical Office of the United Nations and the World Bank.   aBaltimorebJohns Hopkins University Press for the World Bankccop. 1978.   a1 online resource ()  aAt head of title: United Nations International Comparison Project, phase II.   aMet lit. opg. en index.  4aGross national product. 4aIncome. 4aPurchasing power.