01112nam0-22003611i-450-99000380533040332120110524194623.00-521-43730-X000380533FED01000380533(Aleph)000380533FED0100038053320030910d1999----km-y0itay50------baengGB--------001cyPerspectives on activity theoryedited by Yrjö Engestrom, Reijo Miettinen, Raija-Leena PunamäkiCambridgeCambridge University Press©1999xiv, 462 p.tab., fig.23 cmLearning in doingsocial, cognitive, and computational perspectivesAzione <psicologia>Intenzionalismo150.19821itaEngeström,YrjöMiettinen,ReijoPunamäki,Raija-LeenaITUNINARICAUNIMARCBK990003805330403321150.198 ENG 11063BFSBFSPerspectives on activity theory505804UNINA