ramadan, M. (2011). The extent of availability of principles of time management for academic department heads in South Valley University colleges. المجلة التربوية لکلية التربية بسوهاج, 29(29), 107-144. doi: 10.21608/edusohag.2011.128876
MLA
mohamed ramadan. "The extent of availability of principles of time management for academic department heads in South Valley University colleges". المجلة التربوية لکلية التربية بسوهاج, 29, 29, 2011, 107-144. doi: 10.21608/edusohag.2011.128876
HARVARD
ramadan, M. (2011). 'The extent of availability of principles of time management for academic department heads in South Valley University colleges', المجلة التربوية لکلية التربية بسوهاج, 29(29), pp. 107-144. doi: 10.21608/edusohag.2011.128876
VANCOUVER
ramadan, M. The extent of availability of principles of time management for academic department heads in South Valley University colleges. المجلة التربوية لکلية التربية بسوهاج, 2011; 29(29): 107-144. doi: 10.21608/edusohag.2011.128876
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