00645nam a2200241 4500 1979 MX-SIABUC 20240326212048.0 050614c1992 cr X j 111 1 spas 5232211992 cr X 8222223322spa21 9977-64-464-0 UCA 382 G939a Guevara Fallas , Manuel Administración del comercio internacional. 2. reimp. de la 1 ed. Costa Rica : EUNED, 1992 212 p. COMERCIO INTERNACIONAL ADMINISTRACION 1 0 0 0 0 1 1 2023-05-11 0 382 G939a 274 2024-10-31 00:00:00 2 2023-05-11 1 0 0 0 0 1 1 2023-05-11 0 382 G939a 273 2024-10-31 00:00:00 3 2023-05-11 1 10851 10851