| 000 | 00503nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230314b |||||||| |||| 00| 0 eng d | ||
| 020 | _a811-7000-13-7 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 027.6 _bM9 |
||
| 100 |
_aNaidu, N Gururswami _92873 |
||
| 245 | _aLibrary services for the disadvantaged | ||
| 260 |
_aNew Delhi: _bEss Ess Publications, _c1989 |
||
| 300 | _a225p. | ||
| 650 | _aLibrary science | ||
| 653 | _aLibrary services | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c8653 _d8653 |
||