The challenge of facts, and other essays

The challenge of facts, and other essays

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Sumner, William Graham 1840-1910
Rannpháirtithe: Keller, Albert Galloway 1874-1956
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New Haven Yale University Press [c1914]
Ábhair:
Social sciences.