TY - BOOK ED - International Fiscal Association. TI - Advance ruling: practice and legality : proceedings of a seminar held in Cancún, México, in 1992 during the 46th Congress of the International Fiscal Association T2 - IFA congress seminar series SN - 9065448438 U1 - 336.2 14 Abreviada PY - 1994/// CY - Deventer, Boston PB - Kluwer Law and Taxation Publishers KW - Impuestos KW - Contribuyentes KW - Información KW - Congresos, conferencias, etc KW - Administración y procedimiento ER -