000 | 00492nam a2200181Ia 4500 | ||
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005 | 20250619145044.0 | ||
008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
020 |
_a817000022X _c175 |
||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 |
_a025.52 _bSHA |
||
100 | _aSharma, Jagdish Saran and Grover, D. R. | ||
245 | 0 | _aReference service and sources of information | |
260 |
_aNew Delhi _b; Ess Ess Publications _c, 1987 |
||
300 | _a288p. | ||
650 | _aLibrary Science | ||
942 | _cBK | ||
999 |
_c119873 _d119873 |