Montallana, Z. M. (1988). The profile, status, and prospects of public elementary schools in the depressed areas of Oras West District, Division of Eastern Samar, as basis of formulating a development plan to upgrade existing DDU schools.
Παραπομπή σε μορφή Chicago (17η εκδ.)Montallana, Zanaida Montaces. The Profile, Status, and Prospects of Public Elementary Schools in the Depressed Areas of Oras West District, Division of Eastern Samar, as Basis of Formulating a Development Plan to Upgrade Existing DDU Schools. 1988.
Παραπομπή σε μορφή MLA (9th εκδ.)Montallana, Zanaida Montaces. The Profile, Status, and Prospects of Public Elementary Schools in the Depressed Areas of Oras West District, Division of Eastern Samar, as Basis of Formulating a Development Plan to Upgrade Existing DDU Schools. 1988.