TY - BOOK ID - 142013062 TI - Forest physiography of the United States and principles of soils in relation to forestry PY - 1911 PB - New York J. Wiley [etc.] DB - UniCat KW - Forest soils UR - https://www.unicat.be/uniCat?func=search&query=sysid:142013062 AB - ER -