TRENDS IN THE PREVALENCE RATES AND NUMBERS OF BLIND AND VISUALLY IMPAIRED SCHOOLCHILDREN

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KIRCHNER, C., TRENDS IN THE PREVALENCE RATES AND NUMBERS OF BLIND AND VISUALLY IMPAIRED SCHOOLCHILDREN. JOURNAL OF VISUAL IMPAIRMENT AND BLINDNESS, Vol. 84, no. 9 (1990), p. 478-479.
Ref. 19704
Location: SIIS R.606
Palabras clave:
Ceguera, Discapacidad, Discapacidad visual, Escuela, Estadísticas de población, Infancia, Necesidades educativas especiales