Wazir Agha Library, UOS Search for 'au:Halsall, Fred.'

Data communications, computer networks, and open systems /

By Halsall, Fred.. Wokingham, England ; | Reading, Mass. : Addison-Wesley Pub. Co., 1996 . xvi, 907 p. : 25 cm.. 9788178080978 (alk. paper)

By Halsall, Fred.. Wokingham, England ; | Reading, Mass. : Addison-Wesley Pub. Co., 1996 . xvi, 907 p. : 25 cm.. 9788178080978 (alk. paper)

By Halsall, Fred.. New Delhi: Pearson, 2007 . xxv, 678p. , Includes index. 24cm. 9788177584752

By Halsall, Fred.. Wokingham, England ; | Reading, Mass. : Addison-Wesley Pub. Co., 1996 . xvi, 907 p. : 25 cm.. 020142293X (alk. paper)