00505nam a2200157Ia 4500003000500000008004100005020001800046040001900064082000700083100001600090245008300106246008700189260005100276300000800327546001200335STCL181203s9999    xx            000 0 und d  a9780743484268  aSTCLbENcSTCL  222  aCovey, Sean 4aThe 7 Habits of Highly Effective Teenagers: The ultimate teenage success guide  aThe Seven Habits of Highly Effective Teenagers: The ultimate teenage success guide  bPocket Books - Simon & Schuster aLondonc2004  a272  aEnglish