• Peirson, H.B.
  Maine State Forest Entomology
  

The general public has little knowledge of the tremendous damage which has been done to the spruce and fir forests of the Northeast during the last ten years following a widespread outbreak of the spruce budworm. The losses in some localities are beyond all belief, and if it were not for actual cruising reports covering large areas of forest land, statements made might well be open to doubt.

Photos included, missing some pages