00354nam a2200133Ia 4500003000400000008004100004020002300045040000800068100002200076245007200098260002500170300001400195365001100209LDD181029s9999    xx            000 0 und d  a1600212395c89.00  cLDD  aBarnes, Patrick W 0aEconomic perspectives on innovation and inventioncPatrick W Barnes  aNew YorkbNovac2007  aix, 183p.  b89.00