000			00418nam a2200169Ia 4500
001
008			150811s9999 xx 000 0 und d
020			_a0534353797
100			_aMason, Robert D."
245			_aStatistics _bAn introduction
250			_a5th Ed.
260			_aPacific Grove _bDuxubry Press _c1998
260			_c1998
300			_axxii,689p. :ill 28cm"
500			_aIncludes index
650			_aStatistics
999			_c66476 _d66476