00841nam a2200265Ia 4500 281844 OCoLC 20160527200300.0 050530s2005 ag frb 000 0 spa d 9505188331 9789505188338 PL# 9505188331 (OCoLC)60556702 PL# spa PL# PUXA 371.334 T2559 2005 Tecnologías educativas en tiempos de Internet Edith Litwin, compiladora. Buenos aires Amorrortu Editores c2005. 248 p. 22 cm. Colección Agenda educativa Local 75177 Includes bibliographical references. Educational technology Local 90551 Computer assisted instruction Local 79065 Litwin, Edith. comp. Local 126815 203055 203055 0 0 ddc 0 371_334000000000000_T2559_2005 0 evl 297573 10 10 1 2016-05-27 Spa. Book Co. 25.00 409210 1 371.334 T2559 2005 80000002318254 2017-05-17 00:00:00 2017-05-04 r:281844 6