000 00335nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a9780787995690
041 _aen
082 _a658.4'092
100 _aSHARPNACK, Rayona.
245 0 _aTrade Up!
260 _aSan Francisco
_bJossey-Bass
_c2007
300 _a205 pg
942 _cPR
999 _c69880
_d69880