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Only Books by Elena Martín Ortega | X |
Los juegos de simulacion en egb y bup by Elena Martín Ortega Paperback, 94 Pages, Published 1985 ISBN-13: 978-84-7477-057-5, ISBN: 84-7477-057-2 |
Calidad de la ensenanza en tiempos de cambio / Quality of education in changing times by Alvaro Marchesi Ullastres, Elena Martin Ortega, Álvaro Merchesi- Martín Paperback, 496 Pages, Published 2007 by Alianza Editorial Sa ISBN-13: 978-84-206-8172-6, ISBN: 84-206-8172-5 |
Elena Martín Ortega