00325nam a2200121 a 450000500170000000800410001704100080005808200120006610000210007824500630009926400300016230000110019220260717091619.0260717s1990    ii            000 0 eng d  aeng04a658.4091 aCovey, Stephen R14aThe 7 habits of highly effective people.cCovey, Stephen R 1aNew York :bSimon,c1990.  a358 p.