- 1Papers relating to the Development of a Full Pressure Suit by P Frankenstein & Sons (YA2007.25)
1941-1971, fonds - 2Development of Lightweight Pressure Breathing High Altitude Mask and Life-Sustaining and Rescue Breathing Devices (YA2007.25/1/2/1/2)
August - September 1960, item - 3Research and Development for a Full Pressure Suit (YA2007.25/1)
1953-1964, series - 4Materials on Space Exploration (YA2007.25/5)
c 1955-1971, series - 5Description of the Ventilating System (YA2007.25/5/2/10)
c 1955, item - 6Symposium Papers (YA2007.25/1/2)
1953-c1962, sub-series - 7Full Pressure Suit Symposium Papers (YA2007.25/1/2/1)
1960-c1962, sub-sub-series - 8Papers on Space Travel (YA2007.25/5/2)
c 1955-1962, sub-series
