| 000 | 00371pab a2200145 454500 | ||
|---|---|---|---|
| 008 | 180718b1984 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aDatt, Ruddar | ||
| 245 | _aPlanning and development of distance education | ||
| 260 | _c1984 | ||
| 300 | _a305-14 | ||
| 362 | _aSpring | ||
| 650 | _aExtension Education India | ||
| 773 | _aJournal of Higher Education | ||
| 909 | _a7970 | ||
| 999 |
_c7970 _d7970 |
||