Books by Thomas Baddeley Symons:
Books in the extended shelves:
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Symons, Thomas Baddeley, 1880-: 1905-spraying experiments for San Jose scale (Maryland Agricultural Experiment Station, 1905), also by Arthur Burton Gahan (page images at HathiTrust)- Symons, Thomas Baddeley, 1880-: The angoumois grain-moth (Maryland Agricultural Experiment Station, 1909) (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Bee keeping in Maryland (Maryland Agricultural Experiment Station, 1911), also by Arthur Howard McCray (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Brown tail moth, housefly and mosquito (Maryland Agricultural Experiment Station, 1909) (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: The codling moth : Carpocapsa pomonella (Maryland Agricultural Experiment Station, 1910), also by Leonard Marion Peairs (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: The common injurious and beneficial insects of Maryland : the entomological exhibit of the Maryland Experiment Station (Maryland Agricultural Experiment Station, 1905) (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Experiments on the control of San Jose scale (Maryland Agricultural Experiment Station, 1903) (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Fumigating nursery stock (Maryland Agricultural Experiment Station, 1905), also by Arthur Burton Gahan (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Lime-sulfur as a summer spray (Maryland Agricultural Experiment Station, 1912), also by J. B. S. Norton (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Miscellaneous insect pests (Maryland Agricultural Experiment Station, 1913), also by Ernest Neal Cory (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Miscellaneous treatment for San José scale (Maryland Agricultural Experiment Station, 1908) (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Mosquitoes (Maryland Agricultural Experiment Station, 1906), also by Arthur Burton Gahan and T. H. Coffin (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Nurseries and nursery inspection (Maryland Agricultural Experiment Station, 1908), also by J. B. S. Norton and C. P. Close (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: The oyster shell scale : Lepidosaphes ulmi Linn (Maryland Agricultural Experiment Station, 1906) (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: The San Jose scale and osage orange hedge (Maryland Agricultural Experiment Station, 1909), also by Leonard Marion Peairs (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: San Jose scale and the peach lecanium (Maryland Agricultural Experiment Station, 1907), also by George Percival Weldon and Arthur Burton Gahan (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Spraying, fumigating and dipping for the control of San Jose scale (Maryland Agricultural Experiment Station, 1910), also by Leonard Marion Peairs and Ernest Neal Cory (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: The terrapin scale (Maryland Agricultural Experiment Station, 1910), also by Ernest Neal Cory (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Test of different spraying materials for the control of San Jose scale (Maryland Agricultural Experiment Station, 1904) (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Treating San Jose scale : results of experiments conducted in 1906 (Maryland Agricultural Experiment Station, 1906) (page images at HathiTrust)
- Symons, Thomas Baddeley, 1880-: Treatment for the San Jose scale and terrapin scale insects (Maryland Agricultural Experiment Station, 1911), also by Ernest Neal Cory and O. G. Babcock (page images at HathiTrust)
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