MONROE CALCULATING MACHINE CO., INC.
Table of shillings and pence expressed as the decimal equivalent of a pound sterling for use with the Monroe adding-calculator. (Form 779-S) Appl. author: R. D. Bryan.
MONROE CALCULATING MACHINE CO., INC. Table of shillings and pence expressed as the decimal equivalent of a pound sterling for use with the Monroe adding-calculator. (Form 779-S) Appl. author: R. D. Bryan. © 29Jun34; AA150283. Monroe Calculating Machine Co., Inc. (PWH); 9Feb62; R290620.
Monroe Calculating Machine Co., Inc.|PWH