Narrowing the Achievement Gap in a (Re) Segregated Urban School District Achievement Gap, Research, Practice, and Policy Autor Vivian E. Ikpa et al. 2 sep 2009 Hardback Preț: 574.33 lei 709.05 lei 6-8 săpt. -19%
Policy, Leadership, and Student Achievement Achievement Gap, Research, Practice, and Policy Editat de Vivian W. Ikpa et al. 30 iul 2008 Paperback Preț: 404.51 lei 6-8 săpt.