Depreciation studies.
Subtitle: Preliminary report of the Bureau of internal revenue.
Edition: January 1931.
Publisher: U.S. Govt. print. off.
Published: 1931
Place of publication: Washington
Language: eng
Number of pages: 34
Subjects: Depreciation.
Other titles: Preliminary report on depreciation studies.
Notes: At head of title: U.S. Treasury Department. Bureau of Internal Reveue.

Running title: Preliminary report on depreciation studies.