TY - BOOK AU - Iiyoshi, Toru AU - Kumar, M. S. Vijay TI - Opening up education : : the collective advancement of education through open technology, open content, and open knowledge SN - 0262515016 AV - LC5800 .O678 2008 PY - 2008/// CY - Cambridge, Mass. : PB - MIT Press KW - Distance education Computer-assisted instruction KW - Education, Higher Effect of technological innovations on KW - Educational technology ER -