APA (7th ed.) Citation
Ali, S. R. (2002). Digital switching systems. Tata McGraw-Hill.
Chicago Style (17th ed.) Citation
Ali, Syed Riffat. Digital Switching Systems. New Delhi: Tata McGraw-Hill, 2002.
MLA (9th ed.) Citation
Ali, Syed Riffat. Digital Switching Systems. Tata McGraw-Hill, 2002.
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