Economics and technological change
Coombs, Rod -et.al.
Economics and technological change - Houndmills : Macmillan ; 1987. - xv, 296 p.; 22 cm.
0333374134
economics
technological change
338.9
Economics and technological change - Houndmills : Macmillan ; 1987. - xv, 296 p.; 22 cm.
0333374134
economics
technological change
338.9