00767nam a2200193Ia 4500001000700000003000500007005001700012008004100029082001700070100003000087245015100117260008400268300001700352504005400369650003500423650004300458700003600501700003600537211405BIBL20200511092219.0940216s1994    vaua     b    000 0 eng  00a371.3/952201 aJohnson, David W.,2Local14aLos nuevos circulos de aprendizajebcooperacion en el salon de clases y en la escuelacDavid W. Johnson, Roger T. Johnson, Edythe Johnson Holubec.  aAlexandria, Va.bAssociation for Supervision and Curriculum Developmentcc1994.  a111 p.bill.  aIncludes bibliographical references (p. 106-110). 0aGroup work in education2Local 0aCooperationxStudy and teaching2Local10aJohnson, Roger T.d1938-2Local10aHolubec, Edythe Johnson.2Local