000 00486nam a2200193 a 4500
005 20210219152843.0
008 991125n 000 0 eng u
035 _aUPN01000063226
100 _aFISHBEIN, Justin M.
222 _aGRADE TEACHER
245 _aAfter decoding : the means are changing
300 _a107-109
362 _a1968 Vol. 85, no. 7 mar.
653 0 _aAPRENDIZAJE
653 0 _aENSEƑANZA
653 0 _aLECTURA
904 _aAC
_b001037
905 _aArticulo
999 _c62035
_d62035