Tests of instruments for the determination, indication, or recording of the specific gravities of gases, by Francis A. Smith, John H. Eiseman, and E. Carroll Creitz. Issued January 20, 1947. (U.S. National bureau of standards ... Miscellaneous publication M177)
Tests of instruments for the determination, indication, or recording of the specific gravities of gases, by Francis A. Smith, John H. Eiseman, and E. Carroll Creitz. Issued January 20, 1947.
(U.S. National bureau of standards ... Miscellaneous publication M177)