Lehfeldt, Robert Alfred, 1868-1927.
Descriptive economics, by R. A. Lehfeldt ... - London, Oxford university press, H. Milford, 1927. - 112 p. 19 cm. - The world's manuals .
Bibliography: p. [107]-109.
28005614
Economics.
Industries.
HB171.7 / .L35
Descriptive economics, by R. A. Lehfeldt ... - London, Oxford university press, H. Milford, 1927. - 112 p. 19 cm. - The world's manuals .
Bibliography: p. [107]-109.
28005614
Economics.
Industries.
HB171.7 / .L35