00285nam a2200121 a 450000500170000002000150001708200200003210000200005224500190007225000120009126000400010330000200014320251203091848.0 a8120308352 a001.64,bD, man aMano, M. Morris aDigital design a2nd ed. aDelhibPrentice-Hall of Indiac1993 axii, 516p, 24cm