Administration of Australian Solar Physics Laboratory, 1938-11-09 Unit ID: ff.135-36 Date: 1938-11-09
Application for subscriberships by Australian and New Zealand members, 1939-03-08 Unit ID: f.148 Date: 1939-03-08
Applications by Australians for subscriberships and studentships, 1939-06-07 Unit ID: f.8 Date: 1939-06-07
Applications for membership from Australia and New Zealand, 1963-03-05 Unit ID: f.30 Date: 1963-03-05