Scottish woodlands.
McVean, D. N.(Donald N.)
Ratcliffe, Derek A.
[London :  H.M.S.O., 
1962]
A. Present distribution of oak, pine and birchwood.
B. Reconstructed distribution of oak, pine and birchwood during the present climatic period.
In: Plant communities of the Scottish Highlands ... by Donald N. McVean ... and Derek A. Ratcliffe.