The problem of analyzing local business conditions
By: by John R. Riggleman ...
Publisher: Eberle & Riggleman
Published: 1927
Place of publication: Los Angeles
Language: eng
Number of pages: 11
Subjects: Research; Graphic methods
Notes: "Delivered before the eighty-eighth annual meeting of the American statistical association at St. Louis December 28-30, 1926."

Microfilm. New York, N.Y., Columbia University Libraries, 1996. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1996.