S Rao Vellabhaneni. (1987). Auditing the Maintenance of Software. Prentice-Hall.
Chicago Edition CitationS Rao Vellabhaneni. Auditing the Maintenance of Software. Prentice-Hall, 1987.
Deismireacht MLAS Rao Vellabhaneni. Auditing the Maintenance of Software. Prentice-Hall, 1987.
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