| 000 | 00586nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230711b |||||||| |||| 00| 0 eng d | ||
| 020 | _a81-7480-076-X | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a001.818 _bP1 |
||
| 245 |
_aहिंदी में लेखन विज्ञान के सौ वर्ष: _bप्रथम खंड |
||
| 246 |
_aHindi mein lekhan vigyaan ke sau varsh: _bPratham khand |
||
| 250 | _a1st ed, | ||
| 260 |
_aNew Delhi: _bVigyan Prasar, _c2001 |
||
| 300 | _a406p. | ||
| 650 | _aScience | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c51053 _d51053 |
||