Bird of prey numbers on a Hampshire game-preserve during 1952-1959.
1960. British Birds, 53: 285-300.
A Study of the Mallophaga of Birds with particular reference to their ecology.
1960. Ibis, 102: 93-110.
Leg coloration of Reed Warblers
1960. British Birds, 53: 358-359.
Some aspects of clutch size in the partridge (Perdix perdix).
Blank, T.H. & Ash, J.S.
1960. In: Proceedings of the XIIth International Ornithological Congress: 118-126. Helsinki.
An outline of the Grey Partridge propagation trials at the Imperial Chemical Industries Game Research Station.
1960. In: Proceedings of the 4th Congress of the International Union of Game Biologists: 32-45. International Union of Game Biologists, Helsinki.
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