000 | 00399nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 180323s9999 xx 000 0 und d | ||
020 | _anil | ||
082 | _a371.3 | ||
100 | _a RAO,V.K. | ||
245 | 0 | _aEducational technology | |
250 | _a1st | ||
260 |
_aNew Delhi _bIndian Pub.House |
||
300 | _aNot covered syllabus | ||
500 | _a915 | ||
650 | _aEducation - technology | ||
942 | _cBOOK | ||
999 |
_c6722 _d6722 |