Skip to content
  1. Home
  2. Library
  3. Books
  4. Porters' New System of Mathematics: With the addition of a complete Ready Reckoner. For the use of farmers and mechanics.

Porters' New System of Mathematics: With the addition of a complete Ready Reckoner. For the use of farmers and mechanics.

(1843)


Book Summary

A ready reckoner including instruction on how to convert circulating currency and monies of account.
Porters' New System of Mathematics: With the addition of a complete Ready Reckoner. For the use of farmers and mechanics.

NNP is 100% non-profit and independent // Your feedback is essential and welcome. // Your feedback is essential and welcome.