| 000 | 00344 a2200133 4500 | ||
|---|---|---|---|
| 020 | _a81-7169-358-X | ||
| 082 | _a025.84 Cho.N5 | ||
| 100 | _qChopra,H.S | ||
| 245 |
_aLibrary Conservation _bModern Library Science Series 10 |
||
| 260 |
_aNew Delhi _bCommonwealth Publishers |
||
| 300 | _b162 | ||
| 650 | _2Library Science | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c299870 _d299870 |
||