00549cam a2200181u  45000010008000000030008000080050017000160080041000330100017000740400028000910820013001191000029001322450110001612600038002713000021003096500014003306500023003449785417BD-DhUL20160623144243.0821101s1953    enk           000 0 eng    a   53001273   aDLCcCarPdDLCdBD-DhUL  a382bVII1 aViner, Jacobd1892-1970.10aInternational trade and economic development :blectures delivered at the National University of Brazil /  aOxford :bClarendon Press,c1953.  a120 p. :c19 cm. 0aCommerce. 0aCommercial policy.