000 00245nam a2200109Ia 4500
082 _aSEH
100 _aSEHGAL, R.L.
245 _aAPPLIED STATISTICS FOR LIBRARY SCIENCE RESEARCH
260 _bESS ESS PUB
_c1998
300 _a494
942 _2ddc
_cB
999 _c55091
_d55091