Clogwyn du'r Arddu. [With plates and a bibliography.]
Edwards, John Menlove,1910-1958.
Barford, John Edward Quintus.
[London,
1942]
Pp. 38-59 of the Climbers' Club Journal, N.S. vol. 7, no. 1.
Joint authors: John Menlove Edwards and John Edward Quintus Barford.
Rock climbing