00547nam a2200181Ia 4500020001500000082002000015100001900035245004700054260002800101300002700129500000500156690000600161700000500167952014900172964001700321921001000338999001700348  a0631219773  a338.6bSt881.ET  aStoneman, Paul  aThe economics of technological diffusionb  aOxfordbBlackwellc2002  aix, 317p. Bibl. Index.  a  a   a  00104070aISIbISId2002-03-13eRBAg1495.00l0o338.6 St881.ETpDP25139r2019-02-14 00:00:00w2019-02-14yBKzOrd num:6190; Ord dt:2002-03-04  abcdefg  a21532  c21532d21532