\begin{thebibliography}{MRose90} \bibitem[BKern78]{C.Language} Brian~W. Kernighan and Dennis~M. Ritchie. \newblock {\it {The C Programming Language}}. \newblock {\it Software Series}, Prentice-Hall, Inc., Englewood Cliffs, New Jersey, {\oldstyle 1978}. \bibitem[ISO88]{ISO.FTAM} {Information Processing Systems~---~File Transfer, Access, and Management}. \newblock International Organization for Standardization and International Electrotechnical Committee, April, {\oldstyle 1988}. \newblock Final Text of Draft International Standard 8571. \bibitem[JPost81]{TCP} Jon~B. Postel. \newblock {\it {Transmission Control Protocol}}. \newblock Request for Comments~793, DDN Network Information Center, SRI International, September, {\oldstyle 1981}. \newblock See also \milstd/ 1778. \bibitem[MRose86]{ISO.on.DDN} Marshall~T. Rose and Dwight~E. Cass. \newblock {OSI Transport Services on top of the TCP}. \newblock {\it Computer Networks and ISDN Systems}, 12(3), {\oldstyle 1986}. \newblock Also available as NRTC Technical Paper \#700. \bibitem[MRose90]{Open.Book} Marshall~T. Rose. \newblock {\it {The Open Book: A Practical Perspective on Open Systems Interconnection}}. \newblock Prentice-hall, {\oldstyle 1990}. \newblock ISBN 0--13--643016--3. \end{thebibliography}