Drasdo, Harold (Personal Name)

His Lliwedd, 1972: t.p. (Harold Drasdo)

LC data base, 5/25/84 (Drasdo, Harold)

Guardian WWW site, viewed Oct. 6, 2015 (Harold Drasdo; rock climber, writer and outdoor instructor; born 21 February 1930, Bradfor; died 3 September 2015)