| 000 | 00646nam a2200217Ia 4500 | ||
|---|---|---|---|
| 003 | BD-DhNLB | ||
| 005 | 20230124115203.0 | ||
| 008 | 140512s1996 ii a|||g |||| 001 0 eng d | ||
| 020 | _a 8171008119 ;9788171008117 | ||
| 040 | _aBD-DhNLB | ||
| 041 | _heng | ||
| 082 |
_a507 _bVAS |
||
| 100 |
_a Vaidya, Narendera. _927710 |
||
| 245 | 0 |
_aScience teaching for the 21st century / _cNarendera Vaidya. |
|
| 260 |
_aNew Delhi : _bDeep & Deep Pub., _c1996 |
||
| 300 |
_a503 p. : _bill. ; _c24 cm. |
||
| 504 | _aIncludes index. | ||
| 650 |
_a Science -- Study and teaching. ;Teaching -- Methodology. _927711 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c26331 _d26331 |
||