TY - BOOK AU - Robertson,James Alexander,1873-1939 AU - Bourne,Edward Gaylord TI - The Philippine Islands 1493-1898: explorations by early navigators.. PY - 1903/// CY - Cleveland O. PB - A. H. Clark Co. KW - Demarcation line of Alexander KW - Missions KW - Philippine Islands KW - Philippines KW - History KW - 1521 KW - 1812 KW - Sources KW - Disc. & explor ER -