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1871
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1872
-
1873
-
1874
-
1875
Strengths and weaknesses of social studies instruction at Balara Elementary School
Vydáno 1979Diplomová práce -
1876
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1877
A proposed teaching guide for our national heritage and identity and our changing social institutions
Vydáno 1979Diplomová práce -
1878
A content analysis of the science book Living things and their environment
Vydáno 1979Diplomová práce -
1879
Proposed improvement in social studies instruction at the Jose Rizal College High School
Vydáno 1979Diplomová práce -
1880


