TY - BOOK ID - 14403860 TI - Monoterpenes of Ponderosa Pine Xylem Resin in Western United States PY - 1977 PB - Washington USDA DB - UniCat KW - North America KW - Pinus ponderosa KW - USA KW - biochemistry KW - resin UR - https://www.unicat.be/uniCat?func=search&query=sysid:14403860 AB - ER -