Note 3 — Warfare, Hunting, and Fishing
Reading edition
See Blair and Robertson, The Philippine Islands, Vols. V, p. 137; XXI, p. 140; XXXIV, p. 377; XL, pp. 80–81; XLVII, p. 313; XLVIII, p. 57. Cole, Distribution of the Non-Christian Tribes of Northwestern Luzon (Am. Anth., N. S., Vol. XI, 1909, p. 340); Cole, The Wild Tribes of Davao District, Mindanao (pub. Field Museum of Natural History, Vol. XII No. 2, p. 114, et seq.).