000			00348nam a2200157Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a0-7121-1040-2
041			_aen
082			_a519.5
100			_aHARPER,W.M
245		0	_aStatistics
250			_a6th ed.
260			_aLondon. _bELBS with pitman _c1991
300			_ax,502p.
942			_cPR
999			_c46348 _d46348