1. Letter from the secretary of war, transmitting the first annual report of the Isthmian Canal Commission. December 1, 1904. Title: Letter from the secretary of war, transmitting the first annual report of the Isthmian Canal Commission. December 1, 1904. Date: 1905. Author: Isthmian Canal Commission (U.S.) Collecting Area: Rare Books Call number: TC 774 U5 1905A local