Tinbergen, Jan
International economic integration / Jan Tinbergen .-- 2nd rev. ed. .-- Amsterdam [etc.] : Elsevier Publishing Company , 1965
.--XIX, 142 p. 23 cm
INTEGRACION ECONOMICA
International economic integration / Jan Tinbergen .-- 2nd rev. ed. .-- Amsterdam [etc.] : Elsevier Publishing Company , 1965
.--XIX, 142 p. 23 cm
INTEGRACION ECONOMICA