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School effectiveness and provincial high schools in Papua New Guinea: G. Vulliamy. Educational Research Unit Report No. 57. University of Papua New Guinea, 1987
Beatrice AvalosVolume:
9
Year:
1989
Language:
english
Pages:
2
DOI:
10.1016/0738-0593(89)90052-7
File:
PDF, 200 KB
english, 1989