00578nam a2200205 a 4500 2764 UR 20220427183125.0 1 spa (janium) 2753 (janium)2753 LB1525 .D69 1974 Downing, John, 1922- Madurez para la lectura / John Downing, Derek V. Thackray. Buenos Aires Kapelusz c1978. 127 p. il. 24 cm. Bibliografía : p. 112-128. Facilidad de lectura. Thackray, Derek. 0 0 0 0 AG URBC URBC REST1 2014-12-06 20141206 | Compra 0 LB1525 D69 1974 0001561 2022-04-27 00:00:00 2022-04-27 LIBRO PSICO / EDUCA 10434 10434