00964nam--2200361---450-99000282416020331620061006171943.01-4000-4050-7000282416USA01000282416(ALEPH)000282416USA0100028241620061006d2003----km-y0itay50------baengUS||||||||001yySmall things consideredwhy there is no perfect designHenry PetroskiNew YorkAlfred A. Knopf2003288 p.ill.25 cm.20012001001-------2001Progetto tecnico620.0042PETROSKI,Henry314428ITsalbcISBD990002824160203316D/1722252DBKDIMECDIMEC9020061006USA011719Small things considered993835UNISA