كتب ذات صلة

Vollständige Naturgeschichte der schädlichen Forstinsekten : ein Handbuch für Forstmänner, Cameralisten und Dekonomen

Ueber den unmittelbaren nutzen der insekten.

A treatise on some of the insects of New England which are injurious to vegetation

Some south Indian insects and other animals of importance considered especially from an economic point of view

• Manual of vegetable-garden insects
  المؤلفون: Crosby, Cyrus Richard ,  Leonard, Mortimer Demarest
• Manual of vegetable-garden insects
  المؤلفون: Crosby, Cyrus Richard ,  Leonard, Mortimer Demarest.
• Manual of fruit insects
  المؤلفون: Crosby, Cyrus Richard ,  Slingerland, M. V.

• Wild neighors: out-door studies in the United States
  المؤلفون: Ingersoll, Ernest
• Wild neighbors: out-door studies in the United States
  المؤلفون: Ingersoll, Ernest
• Walden
  المؤلفون: Thoreau, Henry David ,  Rees, Byron Johnson, [from old catalog]