00277n   a2200121 a 4500000002100000001000700021005001700028082001600045100002200061245003600083260002800119300000800147B B                 00154020220201162634.0  a658bM5 COM  aDurcker, Peter F.  aInnovation and Enterpreneurship  aLondonbHeinemannc1985  a258