SCAPIN-2082/1: IMMIGRATION SERVICE 1951/10/22

SCAPIN-2082: IMMIGRATION SERVICE 1950/02/20

SCAPIN-2083/1: CUSTOMS, IMMIGRATION AND QUARANTINE OPERATIONS 1951/10/22

SCAPIN-2019: ESTABLISHMENT OF IMMIGRATION SERVICE 1949/06/22

SCAPIN-2110/1: INTERNATIONAL POSTAL SERVICE 1951/09/14

SCAPIN-2127/1: EXERCISE OF CRIMINAL JURISDICTION 1951/09/22

SCAPIN-2034/1: JAPANESE OVERSEAS RADIOTELEPHONE SERVICE 1949/10/21

SCAPIN-2174: RESCISSION OF SCAPIN 734 1951/10/04

Agencies, Boards, etc. - Immigration Service Division

SCAPIN-2175: MINE SWEEPING 1951/10/08

SCAPIN-1900/5: INTERNATIONAL POSTAL SERVICE 1949/01/22

SCAPIN-1830/10: JAPANESE OVERSEAS RADIOTELEPHONE SERVICE 1948/11/10

SCAPIN-1792: INTERNATIONAL MAIL SERVICE 1947/10/06

SCAPIN-2122: IMMIGRATION 1950/09/15

SCAPIN-2107/1: REVISION OF SCAPIN 2107 1951/02/05

SCAPIN-1782/2: JAPANESE WEATHER SERVICE 1948/10/14

SCAPIN-1900/10: INTERNATIONAL POSTAL SERVICE 1949/06/09

SCAPIN-1900/12: INTERNATIONAL POSTAL SERVICE 1949/10/05

SCAPIN-2075/1: RADAR POLICY 1951/08/07

SCAPIN-1830/4: JAPANESE OVERSEA RADIO TELEPHONE SERVICE 1948/04/22

SCAPIN-2102/1: INTERNATIONAL POSTAL SERVICE BETWEEN JAPAN AND THE RYUKYU ISLANDS 1950/07/10

SCAPIN-2188: PUPPET GOVERNMENT PROPERTY IN JAPAN 1951/12/10

Legis: Local Public Service - 1951

SCAPIN-1830/9: JAPANESE OVERSEAS RADIOTELEPHONE SERVICE 1948/10/21

SCAPIN 550 Cases (Special Higher Police 1 September 1951)