Author: ASTWOOD (Robert Parker)

Description

-q ASTWOOD (Robert Parker). Sales control by quantitative methods... Submitted in partial fu1ti11nent of the requirements for the degree of Doctor of Philoscphy. . .Columbia University. [With a bibliography.j pp. xviii. ÷ (2) ÷ 311 + (3). Tabie ancLcharts. 8°. N York, 1940.

Card ID: 7