Diagnosis for students of the fourth year, Division of Mathematics, for errors involved in solving written mathematical problems

khedrawy, Z. (1998). Diagnosis for students of the fourth year, Division of Mathematics, for errors involved in solving written mathematical problems. المجلة التربوية لکلية التربية بسوهاج, 13(13), 117-28. doi: 10.21608/edusohag.1998.130423

zein khedrawy. "Diagnosis for students of the fourth year, Division of Mathematics, for errors involved in solving written mathematical problems". المجلة التربوية لکلية التربية بسوهاج, 13, 13, 1998, 117-28. doi: 10.21608/edusohag.1998.130423

khedrawy, Z. (1998). 'Diagnosis for students of the fourth year, Division of Mathematics, for errors involved in solving written mathematical problems', المجلة التربوية لکلية التربية بسوهاج, 13(13), pp. 117-28. doi: 10.21608/edusohag.1998.130423

khedrawy, Z. Diagnosis for students of the fourth year, Division of Mathematics, for errors involved in solving written mathematical problems. المجلة التربوية لکلية التربية بسوهاج, 1998; 13(13): 117-28. doi: 10.21608/edusohag.1998.130423