The operating and earning power ratios of gas companies
Subtitle: studies in financial structure.
Series: Its Bulletin; no. 37
Publisher: University of Illinois
Published: 1931
Place of publication: Urbana
Language: eng
Number of pages: 53
Subjects: Gas companies.
Notes: On cover: University of Illinois bulletin, vol. XXVIII, no. 51.
At head of title: Bureau of business research, Chas. M. Thompson ... director, A.C. Littleton ... assistant director.