000 00536nam a2200169 a 4500
005 20240920063742.0
008 991125ns.a. [s. 000 0 eng u
035 _aUPN01000031622
049 _aCG
050 4 _aLA212
_bI57
245 0 0 _aInstructional strategies in schools with high concentrations of low-income pupils /
_cNational Task Forces.
260 _a[S.l. :
_bUSOE,
_cs.a.].
300 _a137 p.
650 4 _aEducación
_xAspectos sociales
_zEstados Unidos
_910388
650 2 _aEducación bilingüe
_91532
905 _aLibro
999 _c31622
_d31622