00675nam a2200157Ia 4500001001100000005001700011008004300028020002200071020002200093020002500115020002500140245023600165260003700401300001100438830006800449000001424920251012174347.0  800104s1978    cau           100 0 eng d  a0803910320 (inb.)  a0803910339 (hft.)  a9780803910324 (inb.)  a9780803910331 (hft.)00aSocial change in the capitalist world economyb[papers presented at the first annual spring conference on the political economy of the world system in Washington, D.C., on March 31 and April 1, 1977]ced. by Barbara Hockey Kaplan.   aBeverly HillsbSageccop. 1978.   a239 s. 0aPolitical economy of the world-system annualsv1.x99-0176471-8