| 000 | 00392nam a2200145Ia 4500 | ||
|---|---|---|---|
| 082 |
_a025.431 _bLIB |
||
| 245 | _aLibrary classification (Practice) | ||
| 260 |
_c1990. _aHyderabad: _bAndhra Pradesh Open University, |
||
| 300 | _b79p. | ||
| 500 | _aPB | ||
| 546 | _aeng | ||
| 650 |
_aLibrary science-Study and teaching _93075 |
||
| 650 |
_aClassification, Dewey decimal _9215680 |
||
| 942 | _cBK | ||
| 999 |
_c99830 _d99830 |
||