Book
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page: 1
records each page: 20

Designing and Evaluating a Context-based Lesson Sequence Promoting Conceptual Coherence in Biology
author: M.H.J. Ummels
  name: M.J.A. Kamp
  name: H. de Kroon
  name: K.Th. Boersma
isbn: 0021-9266
publisher: Routledge
date created: 2015