Sanchez, Custodiosa A. Introduction to the humanities / Custodiosa A. Sanchez, Paz F. Abad, Loreto V. Jao. - Revised edition. - Manila, Philippines : Rex Book Store, c2002. - xiv, 242 pages : illustrations ; 25 cm. Includes Bibiliography and index. ISBN: 9712334449 LC Class. No.: NX440 / .Sa55 2002