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1par Etats-Unis -- National bureau of standards -- Computation laboratory
U.S. Givernment Printing Office 1953Livre -
2par Etats-Unis -- National bureau of standards -- Computation laboratory
U.S. Govt. Print. Off.] 1955Livre -
3Livre
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4par Etats-Unis -- National bureau of standards -- Computation laboratory
United States department of commerce, National bureau of standards 1953Livre -
5par Etats-Unis -- National bureau of standards -- Computation laboratory
US government printing office 1954Livre -
6par Etats-Unis -- National bureau of standards -- Computation laboratory
Columbia University Press [1948]Livre -
7par États-Unis -- National bureau of standards
U.S. Govt. Print. Off. 1961Livre