00286nam a2200109Ia 450000500170000000800410001708200140005810000170007224500400008926000390012930000080016820260224040910.0260224s9999||||xx |||||||||||||| ||und||  a001.2 WAL  aWallace, S.  0aGetting the buggers motivated in FE  aLondon: New York: Continuum,c2007  a153