Comer, Douglas E. The Internet book : everything you need to know about computer networking and how the internet works / Douglas E. Comer - Englewood Cliffs, N.J. : Prentice-Hall, 1995. - 312 p. : ill. ; 23 cm. ISBN: 0131515659 RM64.37 LCCN: 94-22316 Subjects--Topical Terms: Internet (Computer network).