| 000 | 00590nam a2200205Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20251128145128.0 | ||
| 008 | 221004b |||||||| |||| 00| 0 eng d | ||
| 037 | _cTB | ||
| 040 |
_aCRL _cCRL _beng |
||
| 041 |
_2eng _aeng |
||
| 084 |
_aT4:4,8.2 M9 _qCL |
||
| 100 |
_aRao, K Sudha Ed. _9607568 |
||
| 245 | 0 |
_aOpen learning system: _b Concept and future |
|
| 260 |
_aNew Delhi, India: _bFancer International; _c1989. |
||
| 300 |
_a1989 _ccm. |
||
| 650 |
_aEDUCATION _9853541 |
||
| 942 |
_hT4:48.2.N9 M9 _cTB _2CC _n0 |
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| 999 |
_c980211 _d980211 |
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