Usury.
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Typescript. Installment Buying Interest Formula by Lee Emerson Boyer, undated
File — Folder 10: Series Series 1; Series Series 2; Series Series 3
Identifier: Folder 10
Scope and Contents
Report No. 2, Pennsylvania Council of Teachers of Mathematics. Published by the Research Committee, Pennsylvania Council of Teachers of Mathematics
Dates:
Created: undated