Bilbao, Purita P., Field study 6: on becoming a teacher / Purita P. Bilbao. - Quezon City : Lorimar Publishing Inc., 2010. - xii, 53 pages : tables, figures ; 28 cm. ISBN: 9716857153 Subjects--Topical Terms: Field study 6.Teacher. Dewey Class. No.: 371.3 / B57