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by Gupta, Prosenjit and Zaroliagis, C.
by Talukder, Asoke ; Ahmed, Hasan and Yavagal, Roopa R.
by Aho, Alfred V...et.al.
by Tanenbaum, Andrew S.
by Tanenbaum, Andrew S. and Wetherall, David J.
by Sivanandam, S. N. and Deepa, S. N.