Dear, Ian (Personal Name)

His Enterprise to Endeavour, 1977.

Oxford English, 1989: CIP t.p. (I.C.B. Dear)

Info from J.N. Houterman, June 15, 2000 (Ian Colthurst Blake Dear; b. 1935)

Info. converted from 678, 2012-10-02 (b. 1935)