John Bernhard Smith, New Jersey State Entomologist 1895-1911
Wednesday, February 27, 2013
John Bernhard Smith, New Jersey State Entomologist
Source
1905 Mosquito Control Conference
American Mosquito Control Association Link
Tuesday, February 26, 2013
The Work of Professor John B. Smith in Economic Entomology
Monday, February 25, 2013
1909. Our Insects Freinds and Enemies, John B. Smith
Link
Sunday, February 24, 2013
1913 Report Of The Entomological Department, T.J. Headlee
Link
T. J. Headlee blogspot
1912 Report Of The Entomological Department, T. J. Headlee
Source
1911 Report Of The Entomological Department, John B. Smith
Link
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