| 000 | 00437nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 211115s9999 xx 000 0 und d | ||
| 020 | _a81-7880-072-1 | ||
| 041 | _aeng | ||
| 082 |
_aT _bP3 |
||
| 100 | _aPathak, C.K. . | ||
| 245 | 0 |
_aDistance education: prospects and constraints / _cby C.K. Pathak. |
|
| 260 |
_aDelhi : _bRajat Publications , _c2003 |
||
| 300 | _a304p ; | ||
| 650 | _aEducation- Distance Education | ||
| 942 | _cTB | ||
| 999 |
_c47860 _d47860 |
||