TY - BOOK AU - Sillitoe,Paul TI - Roots of the earth: crops in the highlands of Papua New Guinea SN - 0719008743 U1 - 338.109953 19 PY - 1983/// CY - Manchester [Greater Manchester], Dover, N.H. PB - Manchester University Press KW - Wola (Papua New Guinean people) KW - Food KW - Ethnobotany KW - Papua New Guinea KW - Food crops N1 - Includes index; Bibliography: p. 269-278 ER -