000 00593nam a2200229Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
020 _a0-521-38942-9
082 _a370.152
082 _bNew
100 _aNewman, Denis
100 _bGriffin, Peg
245 4 _aThe Construction Zone : Working For Cognitive Change In School
260 _aCambridge
260 _bCambridge University Press
260 _c1989
300 _axv;169
300 _bpb
350 _a0
365 _b335.66
365 _dRuppes
440 _aLearning In Doing : Social Cognitive & Computational Perspec
999 _c61887
_d61887