| 000 | 00486nam a2200193Ia 4500 | ||
|---|---|---|---|
| 005 | 20250619145154.0 | ||
| 008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_a0706989597 _c395 |
||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a371.3 _bGUP |
||
| 100 | _aGupta, V. K. | ||
| 245 | 0 | _aTeaching and learning of science and technology | |
| 260 |
_aNew Delhi _b; Vikas Publishing _c, 1995 |
||
| 300 | _axix,338p. | ||
| 650 | _aEducation | ||
| 650 | _aTeaching | ||
| 942 | _cBK | ||
| 999 |
_c123157 _d123157 |
||