Lettre de Frank Thomas Arnold à Marc Pincherle, Londres, 23 janvier 1934
Institutional Arrangements in Environmental Affairs
Final Report
A Select Committee of the University of Montana Presents Its Report on the Bitterroot National Forest
A Report of Six Months of Progress
The Timber Industry and the Market for Woodlot Products in the Upper Flathead Valley
History and development of the forest products industry in Montana
The Economics of the Montana Forest Products Industry
Report on Timberland Values on the Flathead Indian Reservation as of January 1, 1912
Bolle Report
Wildhorse Island
The Forest Products Industry in Montana
The Study of the Montana Forest Products Industry
The Miscellaneous Works of Thomas Arnold...
The Works of Matthew Arnold in Fifteen Volumes: God & the Bible
Arnold Family History
An Oral History with Mr. John Arnold
Université de Paris. Faculté des lettres. Matthew Arnold. Empédocle sur l'Etna (Empedocles on Etna)
Letter from Matthew Arnold to Peter Le Page Renouf
Arnold's Letter to Ignaz Goldziher