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71
-
72
A survey-appraisal of the private schools of Ilocos Norte [microform].
Published 1976Visual Material -
73
Character education in the secondary schools of Laoag City and Batac, Ilocos Norte 1966-1967 [microform]
Published 1975Visual Material -
74
-
75
A study of the practices in adult and community education in the Division of Ilocos Norte from 1969 to 1972 [microform]
Published 1974Visual Material -
76
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77
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78
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79
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80