C. Weir – författare
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2 produkter
2 produkter
1 864 kr
Skickas inom 10-15 vardagar
Tests for the measurement of language abilities must be constructed according to a coherent validity framework based on the latest developments in theory and practice. This innovative book, by a world authority on language testing, deals with all key aspects of language test design and implementation.
2 192 kr
Skickas inom 10-15 vardagar
Tests for the measurement of language abilities must be constructed according to a coherent validity framework based on the latest developments in theory and practice. This innovative book, by a world authority on language testing, deals with all key aspects of language test design and implementation.