PIRLS 2011 Encyclopedia: Education Policy and Curriculum in Reading. Volume 1: A-K

Mullis, I. V.S., Ragan, M. A., Drucker, K. T., Minnich, C. A., & Martin, M. O. (Eds.). (2012). PIRLS 2011 Encyclopedia: Education Policy and Curriculum in Reading. Volume 1: A-K. Amsterdam, The Netherlands: International Association for the Evaluation of Educational Achievement.