A monograph of the jumping plant-lice, or Psyllid?, of the New world
A Monograph of the Jumping Plant-Lice: Or Psyllid?, of the New World
Treatise on the Setting Out of Railway Curves: With Full Tables of the Angles, Distances, and .
Treatise On the Setting Out of Railway Curves, with Full Tables of the Angles, Distances, and Offsets Required: Especially Arranged for the Use of . for the Use of Any Unit of Measurement