00616nam a22002297i 4500 20141212085842.0 870624s1987 sp gr 000 0 spa c eng HELGASON, W.A. IMPRESSIONS OF PROVISION FOR SPECIAL NEEDS IN SEVEN EUROPEAN COUNTRIES Educación especial Europa Método educativo Necesidades educativas especiales Documental SUPPORT FOR LEARNING Vol. 2, no. 1 (1987), p. 13-16 74 C1 AR 19870624 R.208 Depósito (121) AR