000 00275nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aChandra, Ramesh
245 0 _aVirtual Education And Educational Futures
260 _aDelhi
_bKalpaz
_c2007
300 _a309p.
942 _cBK
999 _c12270
_d12270