Burasakorn Sunkamin. (1999) Computer assisted instruction for digital circuit design. Mahidol University,:ม.ป.ท.Burasakorn Sunkamin. 1999. Computer assisted instruction for digital circuit design. ม.ป.ท.:Mahidol University,;Burasakorn Sunkamin. Computer assisted instruction for digital circuit design. ม.ป.ท.:Mahidol University, 1999. Print.