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81
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82
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83
The use of first and second languages in primary education selected case studies.
Julkaistu 1982Kirja -
84
Teachers' problems in teaching social studies in Pilipino in the vocational schools of Samar
Julkaistu 1981Opinnäyte -
85
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86
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87
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88
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89
The status of supervisory practices for reading in grade I in the District of Hilongos II, Leyte III, 1970-1971 [microform]
Julkaistu 1979Visual Material -
90