Loose leaf books and systems for general business (1907)
Risque, F. W · St. Lous, Mo., Press of R.P. Studley & Co. · leaf 167
159 Loose Leaf Books and Systems. … (E-3) WOOD BACK PRONG FILE. Capacity 1, 2, 3 and 4 inches, and of ordinary size in binding and opening edges. (F) TRANSFER LEDGER OR SECTIONAL POST BINDER. Capacity 1 to 6 inches, having posts in sections of 1 inch, which screw one witliin the other, capable of holding 1, 2 and up to 6 inches of…
Filing systems · Card system in business · Bookkeeping
Internet Archive · University of California Libraries · Public domain (published before 1931). Free to use for anything.