Bulaong, Joselito C., Drawing scrapbook : schematic studies / J. Bulaong. - Mandaluyong City, Philippines : National Book Store, 2002. - 162 pages : colored illustrations ; 21 cm. ISBN: 9710861921 Subjects--Topical Terms: Buildings and Houses Sketch--Scrapbook. Dewey Class. No.: 741 / B87