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2851
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2852
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2853
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2854
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2855
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2856
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2857
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2858
COA DepEd's textbook evaluation process ineffective vs errors
izdano v Philippine Star (2007)Article -
2859
Vibration of continuous systems
Izdano 2007Available for University of the Philippines Diliman via Wiley Online Library. Click here to access
Electronic Resource -
2860
Straightening out the kinks a look into the DepEd's textbook policy
izdano v UP Forum (2007)Article


