TY - BOOK ID - 139972633 TI - Fuel from pine stumps : a land clearing by-product AU - Thompson, M.J. AU - Schwantes, A.J. PY - 1926 PB - St. Paul University Farm DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:139972633 AB - ER -