000			00765nam a2200265Ia 4500
008			200601s9999 xx 000 0 und d
020			_a978-0-385-49174-7
050			_aMAIN HD 69.T54
050			_b.K63 2017
100			_aKoch, Richard.
245		4	_aThe 80/20 principle :
245		4	_bthe secret to achieving more with less /
245		0	_cRichard Koch.
250			_a3rd Edition
260			_aNew York :
260			_bCurrency,
260			_c2017
300			_a319 pages :
300			_c20 cm.
500			_aIncludes bibliographical references and index.
650			_aIndustrial efficiency -- Psychological aspects.
650			_aTime management.
650			_xConduct of life.
650			_xLabor productivity -- Psychological aspects.
999			_c363202 _d363202