| 000 | 00359nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e82111 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a371.10028 M725E | ||
| 100 | _aMohanty, Jagannath | ||
| 245 | 0 | _aEducational technology | |
| 260 |
_aNew Delhi _bDeep & Deep _c1992 |
||
| 300 | _aviii, 303 p. | ||
| 942 | _cBK | ||
| 999 |
_c64223 _d64223 |
||