00765nam a2200229Ia 4500 86680 BIBL 20160527204014.0 920911s1970 sp a b 00110 sp 72003912 //r882 EVLG HF1411 .H38 1970 382 382 H477i E Heller, H. Robert (Heinz Robert) 109586 Local Comercio internacional teoría y evidencia empirica H. Robert Heller ; traducción por Ana Sánchez Trujillo. Madrid Editorial Tecnos 1970. 203 p. illus. Translation of : International trade : theory and empiral evidence. Includes bibliographies. International trade 115702 Local 70540 70540 0 0 0 382_000000000000000_H477I_E 0 evl 367670 10 10 1 2016-05-27 137706 0 382 H477i E 80000000626500 2016-05-27 00:00:00 r:86680 z:NCC:D 6