| 000 | 00620nam a22001817a 4500 | ||
|---|---|---|---|
| 008 | 230711b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a54 _bP3 |
||
| 100 | _aSingh, Yogesh Kumar | ||
| 245 |
_aरसायन विज्ञान: _bआधुनिक शिक्षण विधियां |
||
| 246 | _aRasayan vigyan: Aadhunik shikshan vidhiyaan | ||
| 260 |
_aDelhi: _bA P H Publishing Corporation, _c2003 |
||
| 300 | _a171p. | ||
| 650 | _2Science | ||
| 653 | _aChemistry | ||
| 700 | _aSharma, Archnesh (Ed.) | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c51447 _d51447 |
||