28 books • 3 series
Breves Observationes de Actibus Humanis
The Traffic Library; Application of Tariffs Between and from Points in Western Classification Territory, by T.D. Fitzgerald Volume 6, PT. 1
The Traffic Library Volume 4
Traffic Geography
The Traffic Library Volume 1
The Wool Industry of the United States, 1865-1870
The Traffic Library Volume 6, PT. 1
The Traffic Library (Volume 15, PT. 2)
Principles of Classification
The Traffic Library; Principles of Classification
The Traffic Library (Volume 6)
Classification of Property, Application of Principles
The Traffic Library (Volume 17)
The Traffic Library (Volume 7, PT. 2)
The Traffic Library (Volume 9)
The Traffic Library (Volume 7)
The Traffic Library (Volume 16)
The Traffic Library (Volume 10)
The Traffic Library (Volume 20)
The Traffic Library Volume 12
The Traffic Library (Volume 2)
The Traffic Library (Volume 14,
The Traffic Library (Volume 11
The Traffic Library (Volume 11, #1) (Volume 10, #2) (7, #1)