The
Foundations of national prosperity
studies in the conservation of permanent national resources
Ely, Richard T.
Carver, Thomas Nixon
Leith, C. K. (Charles Kenneth)
1875-1956
Hess, Ralph Henry
1877-
text
nyu
New York
Macmillan
1917
monographic
eng
xxix, 378 p.: diagrs.; 21 cm.
by Richard T. Ely B[et.al.]
Includes bibliographical references and index.
Natural resources
United States
United States
Economic conditions
United States
Economic policy
To 1933
339.49 ELF
ANL
910715
20160529194233.0
111911
eng