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PBBM order to reinstate PH History as a subject in schools hailed
প্রকাশিত Manila Bulletin (2024)প্রবন্ধ -
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Teachers' groups support Marcos' plan to strengthen PH history
প্রকাশিত Manila Bulletin (2024)প্রবন্ধ -
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Mga salik sa pagbuo ng konsepto at batayan ng kahalagahang pangkasaysayan ng mga mag-aaral at guro
প্রকাশিত 2019গবেষণাপত্র -
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