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Title: A study of the understanding of the basic chemical concepts in the Egyptian secondary school.
Author: El-Gendy, Omnia El-Sayed.
ISNI:       0000 0001 3442 7772
Awarding Body: University of Wales.Cardiff
Current Institution: Cardiff University
Date of Award: 1984
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No abstract available
Supervisor: Not available Sponsor: Not available
Qualification Name: Thesis (Ph.D.) Qualification Level: Doctoral
EThOS ID:  DOI: Not available
Keywords: Education & training