Semioli, W. J., & Schubert, P. B. (1974). Conversion tables for SI metrication. Industrial Press.
Dyfyniad Arddull ChicagoSemioli, William J., and Paul B. Schubert. Conversion Tables for SI Metrication. New York: Industrial Press, 1974.
Dyfyniad MLASemioli, William J., and Paul B. Schubert. Conversion Tables for SI Metrication. Industrial Press, 1974.
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