| 000 | 00503nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230706b |||||||| |||| 00| 0 eng d | ||
| 020 | _a81-7149-090-5 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 | _a5/6 P7 | ||
| 100 | _aGarg C L | ||
| 245 | _a आधुनिक विज्ञान और प्रगति | ||
| 246 | _aAdhunik Vigyan Aur Pradougiki | ||
| 260 |
_aDelhi: _bShatiya Sahkar, _c2007 |
||
| 300 | _a304p. | ||
| 650 | _aScience | ||
| 942 |
_2udc _cHBK |
||
| 999 |
_c50368 _d50368 |
||