McWilliams, J. Marshall.  [Pacific Telephone and Telegraph Company] [Training Manual, Auditor of Receipts] "Learn by Doing" Reports.   [San Francisco]: [1931].

Title from cover. Unpaginated manual captioned on first (contents) page as "Journalizing Jobs". Contents are detailed instructions for performing specific audit tasks. Interspersed with the text are tables, charts and test results for work performed during 1930 and primarily, 1931. A handwritten annotation appears on the first leaf to further explain that this document came to be used as a training manual.  Documents include photocopies but also a great many original pen or pencil documents on forms or blank paper.  8-3/4" x 11-1/4"; Crease and spotting to front cover, some fraying at spine. Minor creasing to a few pages.  Very Good condition.

Document offers insight into internal audit processes circa 1930 as well as the inner workings of Pacific Telephone and Telegraph Company at the time.