6 results for Derek Duckworth
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Anchor for 1 page of results
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The Experimental Certificate of...
Paperback
Published 01 Jan 1975 -
Children With Disabilities and ...
Paperback
Published 30 Jun 1982 -
Question Banking
Paperback
Published 01 Jan 1976 -
Objective Assessment by Means o...
Paperback
Published 01 Jan 1979 -
Mode Comparability in the CSE
Paperback
Published 01 Jan 1977 -
Pupils' Attitudes to Science
Paperback
Published 01 Jan 1975