1913 – 2001
Bibliografía (26 obras)
Cuckoo-Shrikes to Babaxes
1997
RAILS OF WORLD PORTFOLIO EDN
1984
Asyah ha-ṭropit
1983
A Bundle of feathers
1978
Rails of the world
1976
Flowerpackers to Buntings
1975
Cabinets, lost and found
The paradox of the human condition
Warblers to Redstarts
1973
Handbk Birds India Pakistan V7 Thrush-Mangrove
Systematic notes on a collection of birds from Kenya
1971
The sacred grove
1969
Handbook of the birds of India and Pakistan
1968
The birds of Socotra and Abd-el-Kuri
1966
Paysages et nature en Asie Tropicale
1964
A systematic and ecological study of birds of New Guinea
A synopsis of the birds of India and Pakistan
1961
Notes on a collection of birds from Mindoro Island, Philippines
1958
A paddling of ducks
1957
Birds from Gough Island
1954
The thrushes
1952
Search for the spiny babbler
A naturalist in Nepal
1951
The bird fauna of the West Sumatra Islands
1944
Trail of the money bird
1942
