Field study : participation and teaching assistantship / Maria Rita D. Lucas, Milagros L. Borado, Purita P. Bilbao, Brenda B. Corpuz. - Quezon City : Lorimar Publishing Inc, c2021. - xxiv, 196 pages : Illustrations ; 28 cm. Includes bibliographical references. ISBN: 9786218035867 Subjects--Topical Terms: Teaching.