000 00679cam-a2200253-a-4500
001 000061846
005 20240105132906.0
008 940217s1974 xxu r 000 0 eng d
035 _a066482
035 _aUIA0061846
040 _aUIASF
_cUIASF
041 0 _aENG
050 4 _aLB 3011
_bM25.1974
100 _aMadsen, Charles H
_d1933-
245 1 0 _aTeaching/discipline :
_ba positive approaach for educational development /
_cCharles H. Madsen
260 _aBoston :
_bAllyn and Bacon,
_c1974
300 _aix, 421 p. ;
_c23 cm
650 0 _aSalón de clases -
_xDirección
905 _a01
942 1 _cNEWBFXC1
999 _c60992
_d60992
980 _851
_gRonald RUIZ