TY - BOOK ID - 142005488 TI - Turner, Bolton and Webb : three historians of the American frontier AU - Jacobs, Wilbur R. AU - Caughey, John Walton AU - Frantz, Joe Bertram PY - 1965 PB - Seattle London University of Washington Press DB - UniCat KW - Turner, Frederick Jackson UR - https://www.unicat.be/uniCat?func=search&query=sysid:142005488 AB - ER -