00870nam a2200241Ia 450000100070000000500170000700800410002402000290006504000100009404900070010409200240011110000360013524500520017125000120022326000420023530000190027749000220029650400300031865000430034865000410039199900190043295201770045125598420160527190928.0031009e2001    ag a   frf    000 0 spa d  a950701778X (pbk.)c11.00  aPUCPR  bev0 221a370.152bC315c81 aCarretero, Mario.2Local96975010aConstructivismo y educacióncMario Carretero.  a8va ed.  aBuenos Aires, ArgentinabAiquec2001.  a142 p.c23 cm. 0aAique Didáctica  aBibliography: p. 141-142. 0aConstructivism Education2Local979938 0aEducational psychology2Local990538  c183841d183841  00102ddc406370_152000000000000_C315C8708evl9130372a10b10c1d2016-05-27ePaidØsg11.00i371361l0o370.152 C315c8p80000002191487r2016-05-27 00:00:00xr:255984y6