00355nam a22001217a 4500020001800000082001500018100002800033245009900061250000800160260003100168300001000199650002400209  a9781413010688  a362bACK/P  aAckley, Katherine Anne   aPerspectives on contemporary issues: breadings across the disciplines/cKatherine Anne Ackley  a4th  b Thomson Wadsworth,c2006.  a762p.  acontemporary issues