00386pab a2200121 454500008004000000100002000040245010500060260000900165300001400174650002800188700002200216773002600238180718b2006   xxu||||| |||| 00| 0 eng d  aDahl, Poul Skov  aDiffusion of standards: the importance of size, region and external pressures in diffusion processes  c2006  ap.441-59.  aDiffusion of technology  aHansen, Kasper M.  aPublic Administration