000 00596nam a2200217Ia 4500
001 45049
003 DO-SdBB
005 20210921093252.0
008 a210823t1999 xx ||||er|||||||| 0|eng d
020 _a0-394-71980-8
035 _a(DO-SdBB)45049
040 _aDO-SdBB
_bspa
_cDO-SdBB
041 _aeng
082 0 4 _a370.115
_bT644l
100 1 _aToffler, Alvin
245 0 _aLearning for Tomorrow :
_bthe Role of the Future in Education
260 _aNew York, Estados Unidos de América :
_bVintage Books,
_c1972
300 _a421p.
650 4 _aPegogía/Metodología
942 _2ddc
_cBK
999 _c81815
_d81815