Livres associés

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

• The insect and other allied pests of orchard, bush and hothouse fruits and their prevention and treatment
  Auteur(s): Theobald, Frederick Vincent
• The insect and other allied pests of orchard, bush and hothouse fruits and their prevention and treatment
  Auteur(s): Theobald, Frederick Vincent
• First report on economic zoology
  Auteur(s): Theobald, Frederick Vincent