The Online Books Page

Online Books by

Willem Rudolfs

(Rudolfs, Willem, 1886-)

Books from the extended shelves:

• Rudolfs, Willem, 1886-: Annual report of the department of sewage disposal, July 1, 1927-June 30, 1928 (New Jersey Agricultural Experiment Station, 1929), also by New Jersey Agricultural Experiment Station. Dept. of Sewage Disposal (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Annual report of the Department of Sewage Disposal, July 1, 1928- June 30, 1929 (New Jersey Agricultural Experiment Station, 1930), also by New Jersey Agricultural Experiment Station. Dept. of Sewage Disposal (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Annual report of the Department of Sewage Disposal, July 1, 1929- June 30, 1930 (New Jersey Agricultural Experiment Station, 1931), also by New Jersey Agricultural Experiment Station. Dept. of Water Supplies and Sewage Disposal (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Annual report of the Department of Water Supplies and Sewage Disposal, July 1, 1930--June 30, 1931 (New Jersey Agricultural Experiment Station, 1932), also by New Jersey Agricultural Experiment Station. Dept. of Water Supplies and Sewage Disposal (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Chemical composition of sewage sludges, with particular reference to their phosphoric acid contents (New Jersey Agricultural Experiment Station, 1942), also by Harry W. Gehm (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Chemotropism of mosquitoes (New Jersey Agricultural Experiment Stations, 1922) (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Effect of alkaline substances on sewage sludge digestion (New Jersey Agricultural Experiment Station, 1929), also by Anthony J. Fischer and P. J. A. Zeller (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Effect of chemicals upon the behavior of mosquitoes (New Jersey Agricultural Experiment Station, 1930) (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Experimental studies on sulfur oxidation by micro-organisms (1921) (page images at HathiTrust; US access only)
• Rudolfs, Willem, 1886-: Industrial wastes in New Jersey (New Jersey Agricultural Experiment Station, 1936), also by Lloyd R. Setter (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Observations on the relations between atmospheric conditions and the behavior of mosquitoes (New Jersey Agricultural Experiment Stations, 1923) (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Principles of sewage treatment (National Lime Association, 1941), also by National Lime Association (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Sewage chlorination studies (New Jersey Agricultural Experiment Station, 1936), also by Harry W. Gehm (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Some further facts relative to the principles underlying the making and use of nicotine dust (New Jersey Agricultural Experiment Stations, 1924), also by Thomas J. Headlee (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Some principles which underlie the making and use of nicotine dust (New Jersey Agricultural Experiment Stations, 1923), also by Thomas J. Headlee (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Studies on Raritan River pollution, 1927-28 (New Jersey Agricultural Experiment Station, 1929) (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Studies on Raritan River pollution, II (New Jersey Agricultural Experiment Station, 1939) (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Studies on the biology of sewage disposal (New Jersey Agricultural Experiment Stations, 1923) (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Studies on the biology of sewage disposal : Fourth annual report of the sewage substation for the year ending June 30, 1925 (New Jersey Agricultural Experiment Stations, 1926) (page images at HathiTrust)
• Rudolfs, Willem, 1886-: Studies on the biology of sewage disposal : third annual report of the sewage substation for the year ending June 30, 1924 (New Jersey Agricultural Experiment Stations, 1924) (page images at HathiTrust)

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