The Chinch Bug (Classic Reprint)

Experiments With the Muscardine Disease of the Chinch-Bug (Classic Reprint)

Experiments With Insecticides for the San Jose Scale (Classic Reprint)

Experiments With Insecticides Upon Potatoes (Classic Reprint)

Two Experiments With the X-Rays (Classic Reprint)

The Chinch Bug: Blissus Leucopterus Say (Classic Reprint)

Experiments With the Displacement Interferometer (Classic Reprint)