Columbia subject headings:
Harvard subject headings:
Ravenscroft, P. D. (Pelham Donovan), 1891?-1975.
World War, 1914-1918--Personal narratives, British.
Princeton subject headings:
Diaries.
Ravenscroft, P. D. (Pelham Donovan), -1975.
Soldiers--Great Britain--Diaries.
World War, 1914-1918--Personal narratives, British.