Have the pigeons arrived? Managing the Pigeon Service in Africa, 1943

(c) Crown copyright images reproduced by courtesy of The National Archives, Kew, UK

Catalog numbers:  AIR23/6546  #57, #61, #62, #63, #64, #65, #66, #67, #68

AIR23/998  #55, #57

Page 2 is missing from one of the reports.