westermann G and H Schaefer (1998). “Localised Technological Process and Intra-Sectoral Structures of Emplyment.” Economics of Innovation and New Technology 10: 23-43.

westermann G and H Schaefer (1998). “Localised Technological Process and Intra-Sectoral Structures of Emplyment.” Economics of Innovation and New Technology 10: 23-43.

Leave a Reply