The Online Books Page

Books by R. L. Webster:

Books in the extended shelves:

• Webster, R. L. (Robert Lorenzo), 1885-: The apple leaf-hopper, Empoasca mali LeB. (Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1910) (page images at HathiTrust)
• Webster, R. L. (Robert Lorenzo), 1885-: The box elder aphid, Chaitophorus negundinis Thomas. (Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1917) (page images at HathiTrust)
• Webster, R. L. (Robert Lorenzo), 1885-: The codling-moth in Iowa, Carpocapsa Pomonella Linn (Agricultural Experiment Station, Iowa State College of Agriculture and the Mechanic Arts, 1914) (page images at HathiTrust)
• Webster, R. L. (Robert Lorenzo), 1885-: The lesser apple leaf-folder, Peronea minuta Rob. (Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1909) (page images at HathiTrust)
• Webster, R. L. (Robert Lorenzo), 1885-: The pear-slug, Caliroa Cerasi Linn., Eriocampoides limacina Retz. (Agricultural Experiment Station, Iowa State College of Agriculture and the Mechanic Arts, 1912) (page images at HathiTrust)
• Webster, R. L. (Robert Lorenzo), 1885-: Potato insects (Agricultural Experiment Station, Iowa State College of Agriculture and the Mechanic Arts, 1914) (page images at HathiTrust)
• Webster, R. L. (Robert Lorenzo), 1885-: The strawberry leaf-roller (ancylis comptana Fröhl.) (Agricultural Experiment Station, Iowa State College of Agriculture and the Mechanic Arts, 1918) (page images at HathiTrust)
• Webster, R. L. (Robert Lorenzo), 1885-: Two strawberry slugs (Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1915) (page images at HathiTrust)
• Webster, R. L. (Robert Lorenzo), 1885-: The wheat-head army-worm as a timothy pest, Meliana albilinea Hbn. (Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1911) (page images at HathiTrust)

Find more by R. L. Webster at your library, or elsewhere.