State of the Philippine Islands being an historical statistical and descriptive account of that interesting portion of the Indian Archipelago, from the Spanish with notes and a preliminary discourse, by William Walton [microform] - Comyn, Tomas de; Walton, William 1784-1857. (Quezon City Photoduplication Service, 1974)
Originally published in London : Printed for T.J. Allman and sold by J.M., Richardson Cornhill, 1821.
Keywords: Philippines -- Economic condition; Philippines -- History