00948nam a2200253Ia 450000100060000000300050000600500170001100800410002801000200006902000210008903500200011008200160013010000300014624000340017624501520021025000120036226000360037430000310041050000440044165100480048565100490053365100590058265100530064178089BIBL20160527201951.0770928s1977    nyua          000 0 eng    a 77151921 //r83  a053302515Xc5.95  a(OCoLC)03360821  a320.9/7287510aValdés, Eduardo.2Local10aRaices del problema.lEnglish14aThe roots of the problemba positive approach to the Panama Canal issuecby Eduardo Valdés ; [English translation by Agustin de la Guardia, Jr.].  a1st ed.0 aNew YorkbVantage Presscc1977.  axviii, 66 p.bill.c22 cm.  aTranslation of Las raices del problema. 0aCanal ZonexPolitics and government.2Local 0aZona de canalxPolítica y gobierno.2Local 0aEstados Unidos. xRelaciones externaszPanamá.2LEMB 0aUnited StatesxForeign relationszPanama.2Local