-
921
Legislacion sobre el impuesto de cedulas personales vigente en Filipinas
יצא לאור 1977Visual Material -
922
-
923
National internal revenue code, Commonwealth act no. 446. (In force and effect July 1, 1939) [microform].
יצא לאור 1977Visual Material -
924
-
925
Revised tariff and customs code of the Philippines. Republic Act no. 1937, effective July 1, 1957 [microform].
יצא לאור 1977Visual Material -
926
-
927
-
928
-
929
Customs tariff of the Philippine Islands, 1909; notes on tariff revision; customs tariff of 1905 [microform].
יצא לאור 1977Visual Material -
930