"The purpose of this memorandum is to describe the methods and forms to be used in recording currently and reporting annually actual additions and retirements of Buildings, Common Battery Central Office Telephone Equipment, and Multiple Private Branch Exchanges, together with the making of certain periodic estimates of future additions and retirements, final dates of retirement, and probable net salvage at final retirement. All of these data are used in connection with the determination of depreciation rates for the classes of plant mentioned"--Section I. General, page 4.
Harris, Elmo Golightly, 1861-1944
Civil, Architectural and Environmental Engineering
Professional Degree in Civil Engineering
Missouri School of Mines and Metallurgy
86 pages of various pagings
© 1931 W. E. Sheldon, All rights reserved.
Thesis - Open Access
Salvage -- Equipment and supplies
Southwestern Bell Telephone Company
Print OCLC #
Electronic OCLC #
Link to Catalog Recordhttp://merlin.lib.umsystem.edu/record=b1068955~S5
Sheldon, Wilbur Elihu, "Memorandum: Current recording and reporting of mortality and salvage data, buildings, C.B. Central Office Equipment, multiple private branch exchanges" (1931). Professional Degree Theses. 159.