000 00674nam a2200229 a 4500
005 20210219153256.0
008 991125n 000 0 eng u
035 _aUPN01000088091
100 _aJohnston, Judith
222 _aJOURNAL OF SPEECH AND HEARING RESEARCH
245 _aMiniature language system acquisition by children with different learning proficiencies
300 _a335-342
362 _a1990 33, no. 2
653 0 _aADQUISICION DEL LENGUAJE
653 0 _aGRAMATICA
653 0 _aLENGUAJE INFANTIL
653 0 _aPROCESOS COGNITIVOS
700 _aBlatchley, Mary
700 _aOlness, Gloria Streit
904 _aAC
_b025902
905 _aArticulo
999 _c72831
_d72831