Ungos, Paulino D The Fundamentals of labor law review / Paulino D. Ungos, Jr. and Paulino Q. Ungos, III. - Manila : Rex Book Store, c2015. - viii, 351 p. ;' 23 cm. ISBN: 9789712370892 (Pbk.) Subjects--Topical Terms: Labor laws and legislation --Philippines. LC Class. No.: KPM1220. / .U53 2015