TY - BOOK ID - 136100650 TI - History of the Topographic Branch (Division) AU - Evans, R. T. AU - Frye, H. M. AU - Geological Survey (U.S.) PY - 2009 PB - Reston, Va. : U.S. Geological Survey, DB - UniCat KW - Surveying KW - Cartography KW - Public lands KW - History. KW - Geological Survey (U.S.). KW - United States. UR - https://www.unicat.be/uniCat?func=search&query=sysid:136100650 AB - ER -