000 00282nam a2200121Ia 4500
100 _aLibrary service with a slant to doc studies
020 _a0254-2553
942 _cBV
654 _a
245 _aLibrary service with a slant to doc studies
260 _c1991
082 _a020.5
999 _c424112
_d424112
041 _aeng