Spaceflight. Published by the British Interplanetary Society. London.

1962 vol.4 N 1
1966 vol.8 N 1, ,4,5,6,7,8,9,10,11,12
1970 vol.12 N 1,2,3,4,5,6,7,8,9,10,11,12
1972 vol.14 N 1,2,3,4,5,6, ,8,9,10,11,12
1978 vol.20 N 1,2,3,4,5,6,8,9-10,11,12