(1972). Digest of the decisions of the Corps of Engineers Board of Contract Appeals, January 1946 through June 1972.
Tohutoru Kātū Chicago (17th ed.)Digest of the Decisions of the Corps of Engineers Board of Contract Appeals, January 1946 Through June 1972. 1972.
Tohutoro MLA (9th ed.)Digest of the Decisions of the Corps of Engineers Board of Contract Appeals, January 1946 Through June 1972. 1972.
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