Overview :This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, ... Read More
Overview :The objective of this Handbook is to establish the procedures, guidelines, and standards for the Department of the Interior (DOI) Aviation F... Read More
Overview :Hydraulic and Excavation Tables, by the U.S. Department of the Interior, Bureau of Reclamation, is a very handy pocket or desk reference for... Read More
Overview :This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This... Read More
Overview :The United States Geological Survey (USGS) is a scientific organization created in 1879, and is part of the U.S. government. Their scientist... Read More
Overview :The United States Geological Survey (USGS) is a scientific organization created in 1879, and is part of the U.S. government. Their scientist... Read More