TY - BOOK AU - Coppen,J.J.W. AU - Hone,G.A. ED - FAO Fiat Panis ED - Natural resources institute TI - Gum naval stores: turpentine and rosin from pine resin SN - 92-5-103684-5 PY - 1995/// CY - Rome PB - Food and agriculture organization of the United Nations KW - Forestry ER -