SINGH BRIJENDRA. (2013). NETWORK SECURITY AND MANAGEMENT (3RD ED.). PHI LEARNING PVT LTD.
芝加哥风格引文SINGH BRIJENDRA. NETWORK SECURITY AND MANAGEMENT. 3RD ED. NEW DELHI: PHI LEARNING PVT LTD, 2013.
MLA引文SINGH BRIJENDRA. NETWORK SECURITY AND MANAGEMENT. 3RD ED. PHI LEARNING PVT LTD, 2013.
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