TY - BOOK ID - 138154458 TI - Herbert Hoover : junior ranger activity book. AU - Romero, Kyle AU - Padron, Maria Lorena AU - United States. PY - 2013 PB - [Washington, D.C.] : National Park Service, U.S. Department of the Interior, DB - UniCat KW - Hoover, Herbert, KW - Herbert Hoover National Historic Site (West Branch, Iowa) UR - https://www.unicat.be/uniCat?func=search&query=sysid:138154458 AB - ER -