Scott, William Henry The discovery of the Igorots: Spanish contacts with the pagans of Northern Luzon rev. ed. William Henry Scott - Rev. ed. - Quezon City : New Day Publishers, 1974. - 370 p.; ill.: 22 cm. Incudes bibliographical references and index. ISBN: 971-10-0087-3 Subjects--Topical Terms: Discovery--Igorots Dewey Class. No.: FIL 959.9 S4311 1974 / 4161