SCAPIN-1072: OSAKA-LONDON WIRELESS CIRCUIT 1946/07/20

SCAPIN-809: OSAKA-LONDON WIRELESS CIRCUIT 1946/03/09

SCAPIN-1762/7: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1948/07/06

SCAPIN-1762/9: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1948/09/07

SCAPIN-927/6: REPATRIATION 1946/07/20

SCAPIN-1070: RYUKYUANS IN JAPAN 1946/07/20

SCAPIN-738: RADIO TELEGRAPH CIRCUIT - OSAKA. JAPAN TO PARIS, FRANCE 1946/02/15

SCAPIN-1659: SUBSTITUTION OF OSAKA-COLOMBO CIRCUIT FOR OSAKA-LONDON RADIOTELEGRAPH CIRCUIT FOR SERVICE BETWEEN JAPAN AND ALL POINTS IN THE BRITISH COMMONWEALTH 1947/05/08

SCAPIN-1762/13: EXPANSION OF RADIOTELEGRAPH SERVICE VIA OSAKA-COLOMBO CIRCUIT 1949/05/20

SCAPIN-1762: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1947/08/12

SCAPIN-514: DISPOSITION OF FREQUENCY FOR WIRELESS COMMUNICATIONS CIRCUIT 1945/12/29

SCAPIN-1762/1: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1947/09/23

SCAPIN-1762/10: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1948/11/10

SCAPIN-1762/12: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1949/01/28

SCAPIN-1762/3: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1947/12/30

SCAPIN-1762/11: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1948/12/08

SCAPIN-1762/2: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1947/12/30

SCAPIN-927: REPATRIATION 1946/05/07

SCAPIN-1080: BUDGET ESTIMATES 1946-1947 1946/07/23

SCAPIN-927/3: REPATRIATION 1946/07/09

SCAPIN-927/4: REPATRIATION 1946/07/11

SCAPIN-927/5: REPATRIATION 1946/07/13

SCAPIN-927/2: REPATRIATION 1946/07/02

SCAPIN-1065: EXPORT PROCEDURE 1946/07/16

SCAPIN-1206: ESTABLISHMENT OF EXPEDITIONARY FORCE AND SENDER COMPOSITION MESSAGE SERVICE BETWEEN JAPAN AND ALL POINTS IN THE BRITISH COMMONWEALTH OVER THE OSAKA-LONDON RADIOTELEGRAPH CIRCUIT 1946/09/17