Ormerod Eleanor A

Report Of Observations Of Injurious Insects And Common Farm Pests, During The Year ...: With Methods Of Prevention And Remedy Volume 15th (1891)

Reports Of Observations Of Injurious Insects And Common Farm Pests: During The Year 1884, With Methods Of Prevention And Remedy (Classic Reprint)

Eleanor Ormerod, Ll. D., Economic Entomologist

Report Of Observations Of Injurious Insects And Common Farm Pests, During The Year ...: With Methods Of Prevention And Remedy Volume 15th (1891)

A Manual Of Injurious Insects With Methods Of Prevention And Remedy For Their Attacks To Food Crops, Forest Trees, And Fruit: And With Short Introduction To Entomology

Agricultural Zoology

Agricultural Zoology