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Standard samples and reference standards issued by National Bureau of Standards
Supplement consists of descriptive listing of various Standard Samples issued by NBS; schedule of weights and fees, as well as directions for ordering, is included; summarized tables of analyses indicate type of standards of composition presently available. (20¢)
Standard samples and reference standards issued by National Bureau of Standards
Supplement consists of descriptive listing of various Standard Samples issued by NBS; schedule of weights and fees, as well as directions for ordering, is included; summarized tables of analyses indicate type of standards of composition presently available. (20¢)
Standard samples and reference standards issued by National Bureau of Standards
U S Bur Standards -- Supp Cir
1951
23 pages
Report
Englisch
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Standard samples and reference standards issued by the National Bureau of Standards
UB Braunschweig | 1954