Campbell, Joe. C Programmer`s guide to serial communications / Joe Campbell. - 2nd ed / . - New Delhi : Prentice Hall of India , 1997. - xxxii,952p : ills,figs. ; 24cm . NULL ISBN: 8120309383 Rs Subjects--Index Terms: C (COMPUTER PROGRAMING LANGUAGES) PROGRAMMING LANGUAGES (COMPUTERS)-C Dewey Class. No.: 005.133C / CAM/C