Measuring and forecasting general business conditions,
Persons, Warren M. 1878-1937.
Measuring and forecasting general business conditions, by Warren M. Persons. - Boston, American institute of finance [c1922] - 41 p. illus. 23 cm.
ca 24000140
Business.
HF5351 / .P45
Measuring and forecasting general business conditions, by Warren M. Persons. - Boston, American institute of finance [c1922] - 41 p. illus. 23 cm.
ca 24000140
Business.
HF5351 / .P45