| 000 | 00488nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230707b |||||||| |||| 00| 0 eng d | ||
| 020 | _a81-85828-95-4 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a5/6(086.48) _bP5 |
||
| 100 | _aSharma, Shyam Sundar | ||
| 245 | _a51 विज्ञान प्रयोग | ||
| 246 | _a51 Vigyan prayog | ||
| 260 |
_aNew Delhi: _bVidya Vihar, _c2005 |
||
| 300 | _a139p. | ||
| 650 | _aScience | ||
| 942 |
_2udc _cHBK |
||
| 999 |
_c50584 _d50584 |
||