Fig. 1 — Arrangement of a book of tables.
illustrating Virgil A. Eberly,
A Brief review of trigonometrical mathematical tables, and a contemplation of the specifications for trigonometrical tables for general use.
Transactions of the American Society of Civil Engineers 82 (1918): 753-766
29 November 2012
tags: contemplations; hands; tables; trigonometry; Virgil A. Eberly (1918)