Judul asli: Semiconductor circuit approximations, an introduction to transistors and integrated circuits
Judul asli: Digital principles and applications
Judul asli: Intermediate accounting, comprehensive volume
Judul asli: An analysis of developing countries external indebtedness
Telecommunication system 1
Judul asli: Electronic communications
Judul asli: Statistics for management and economics
Judul asli: Basic electrical engineering