| 000 | 00429nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 210301b2003 xxu||||| |||| 00| 0 eng d | ||
| 082 | _a370 MEH | ||
| 100 | _aMEHRA, VANDANA | ||
| 245 | _aINSTRUCTIONAL SYSTEMS DESIGN AN INNOVATION IN EDUCATIONAL TECHNOLOGY. | ||
| 260 |
_aDELHI _bS. S _c2003. |
||
| 300 | _a329 | ||
| 500 | _aB. ED | ||
| 500 | _aB. ED | ||
| 690 | _aDEPARTMENT OF EDUCATION | ||
| 690 | _aMRU | ||
| 905 | _aBooks | ||
| 906 | _aMRU | ||
| 907 | _a148172 | ||
| 999 |
_c233728 _d233728 |
||