Shelfmark
Mnr.21
Maker
Monroe Calculating Machine Company; Inc.
Subjects
calculating (electric calculator)
Title
Monroe Adding-Calculator Model L
Description
flyer advertising the Monroe Model L Adding-Calculator
Earliest Date
1929
Latest Date
Pages
1
Address
Other Makers
Cat no
Contents List
Hardback
Prices
Index
Illustrations
Yes
General Ref
FM:24198
