海量图书期刊资源,随时随地畅享阅读乐趣
The Civil Service Examination: China's Examination HellM. Ichisada · 1974
A non–assembled civil service examinationClinton Rogres Woodruff · 1922
UNITED STATES CIVIL SERVICE EXAMINATION1931
CIVIL SERVICE EXAMINATION FOR TAX EXAMINERThe Bulletin of the National Tax Association · 1922
A Civil Service Examination in StatisticsJournal of the Royal Statistical Society · 1901
United States Civil Service examinationJournal of Chemical Education · 1928
United States Civil Service examinationJournal of Chemical Education · 1929
United States Civil Service examinationJournal of Chemical Education · 1927
Atropine Sulfate from Datura Stramonium.Rhodehamel, H. W.; Stuart, E. H. · Journal of Industrial & Engineering Chemistry · 1921
Aconite.Taylor, Frank O. · Journal of Industrial & Engineering Chemistry · 1909
Phthalic Anhydride. I—Introduction.Gibbs, H. D. · Journal of Industrial & Engineering Chemistry · 1919
RESEARCH PROBLEMS IN COLLOID CHEMISTRY.Bancroft, Wilder D. · Journal of Industrial & Engineering Chemistry · 1921
Address of Acceptance.Langmuir, Irving · Journal of Industrial & Engineering Chemistry · 1915
Catalytic Oxidation. I—Benzene.Weiss, John Morris; Downs, Charles R. · Journal of Industrial & Engineering Chemistry · 1920
The Manufacture of Sodium CyanideAcker, Charles · Journal of Industrial & Engineering Chemistry · 1912
Plate and Frame Filter PressesAlford, E. C. · Journal of Industrial & Engineering Chemistry · 1921