Safe backpack weight limit for secondary school students in Ibadan, Southwestern Nigeria
The aim of the study was to determine the safe limit of backpack weight that students in secondary schools should carry.This study considered a sample of 324 secondary school students (both boys and girls) that were randomly selected from both private and public secondary schools located in the city...
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| Format: | Article |
| Language: | English |
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Elsevier
2018-06-01
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| Series: | Alexandria Engineering Journal |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1110016817300091 |