000 00516nam a2200217Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
082 _a150
082 _bWer
100 _aWertsch, James V.
245 _aVoice Of The Mind : A Sociocultural Approach To Mediated Action
260 _aCambridge
260 _bHarvard University Press
260 _c1993
300 _axi;169
300 _bpb
300 _c6.5x9.5
350 _a24.5
365 _b817
365 _dDollars
923 _n0I00378/07-01-2008
999 _c72368
_d72368