| 000 | 00476nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1974 xx 000 0 und d | ||
| 020 | _a0706903021 | ||
| 082 |
_a025.52 _bK98C |
||
| 100 | _aKumar, Suseela | ||
| 245 | 0 | _aChanging Concepts of Reference Service | |
| 260 |
_aDelhi _bVikas Publishing House Pvt. Ltd. _c1974 |
||
| 300 | _a327 | ||
| 650 | _aGneralities | ||
| 650 | _aLibrary and Information sciences | ||
| 653 | _aReference services (Libraries) | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c457 _d457 |
||