Bago, Adelaida L. Supervision of Instruction : The Philippine Perspective / Adelaida L. Bago. - Quezon City, Philippines : C & E Publishing, Inc., c2008. - xvii, 265 pages : ill. ; 22 cm. Includes Bibliography,References and index. ISBN: 9789715846776 Subjects--Topical Terms: --Philippines--Philippines--Philippines--Philippines LC Class. No.: LB2935 / B34 2008