| 000 | 00476nam a22001577a 4500 | ||
|---|---|---|---|
| 005 | 20211018081905.0 | ||
| 008 | 211018b ||||| |||| 00| 0 eng d | ||
| 040 |
_alc _clc _duok |
||
| 050 | _aLB 1028.3 .K86 2008 | ||
| 100 | _aKumar L.K | ||
| 245 | _aEducational Technology | ||
| 300 |
_axix,345;pg _bglossary, bibliography _c29cm |
||
| 440 | _aA Practical Textbook for students, teachers, professionals and trainers | ||
| 760 | _bsecond revised edition | ||
| 942 |
_2lcc _cBK |
||
| 999 |
_c9548 _d9548 |
||