Bowley, A. L.
The nature and purpose of the measurement of social phenomena / A. L. Bowley. - London : P. S. King & Son, 1915. - viii, 241 p.; 19 cm.
Statistics.
Great Britain--Economic conditions.
330.9 / BON
The nature and purpose of the measurement of social phenomena / A. L. Bowley. - London : P. S. King & Son, 1915. - viii, 241 p.; 19 cm.
Statistics.
Great Britain--Economic conditions.
330.9 / BON