Hopkinson, D. (1978). Standards and the school curriculum: Analysis and suggestions from HM Inspectorate. London : Ward Lock.
Chicago-viite (17. p.)Hopkinson, David. Standards and the School Curriculum: Analysis and Suggestions from HM Inspectorate. London : Ward Lock, 1978.
MLA-viite (9. p.)Hopkinson, David. Standards and the School Curriculum: Analysis and Suggestions from HM Inspectorate. London : Ward Lock, 1978.
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