1. Hard covered book titled MATHEMATICAL ANALYSIS FOR BUSINESS DECISIONS Irwin Series in Quantitative Analysis for Business, by Howell and Teichroew,, 1963.
2. Soft covered book titled HANDBOOK OF BUSINESS MATHEMATICS Revised & Reprinted from the Business Executive's Handbook, 4th Edition, 1959.

These math books are in Good condition, with the pages clean and intact, and the bindings are tight. Writing inside the front cover and cover page of the Mathematical Analysis for Business Decisions.  The cover of the handbook is lightly soiled and foxed. They would make an excellent addition to your vintage business mathematical library!