000 00560nam a2200193 a 4500
005 20210219153239.0
008 991125n 000 0 u
035 _aUPN01000085545
100 _aNewton, Douglas P.
222 _aJOURNAL OF RESEARCH IN READING
245 _aThe level of abstraction of textual materials : a new and an old measure compared
300 _a117-119
362 _a15, No. 2, 1992
505 _aFebrero 1993
653 0 _aLECTURA DEL AREA DEL CONTENIDO
653 0 _aLEGIBILIDAD
904 _aAC
_b023356
905 _aArticulo
999 _c71955
_d71955