Prof. Carr's Reply to Inquiries of Joint Committee, of California State Grange, Mechanics' Deliberative Assembly and Mechanics' State Council: September 5, 1874. E-book. Formato PDF Ezra Slocum Carr   -  Forgotten Books, 2017  - 

Section 6 provides that the College of Mines and the College of civil Engineering shall be next established, etc.

The Patrons of Husbandry on the Pacific Coast. E-book. Formato PDF Ezra S. Carr   -  Forgotten Books, 2017  - 

Again, I know of no single work in which the statistical in formation which farmers so often need for reference can be obtained. I have endeavored to meet this want, in the dis eussions of the various subjects to which such information appropriately belongs.