| 000 | 00332nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | 87071 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | _aPillai, Cr And Naidu, Cg | ||
| 245 | _aEconomics of distance education / | ||
| 260 |
_bIndira Gandhi national Open University _aNew Delhi _c1997 |
||
| 300 | _app 137 | ||
| 942 | _cGEN | ||
| 999 |
_c27703 _d27703 |
||