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A study on the influence of socio-economic background and attitude towards academic work of the secondary school children on their academic achievement
Главный автор: | |
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Опубликовано: |
1997
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Предметы: |
Sree Sankaracharya University
Шифр: |
R MED 373.126 2 PRA |
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Копировать | Недоступно состояние Live" What does mean the status Live (working) |