University of London. University Entrance and School Examinations Council. (1959). Regulations and syllabuses for the General Certificate of Education Examinations ... The University.
Cita Chicago (17th ed.)University of London. University Entrance and School Examinations Council. Regulations and Syllabuses for the General Certificate of Education Examinations ... London: The University, 1959.
Cita MLA (8th ed.)University of London. University Entrance and School Examinations Council. Regulations and Syllabuses for the General Certificate of Education Examinations ... The University, 1959.
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