Comparative Experiments With Various Insecticides for the San Jose Scale (Hardba

Forbes - Comparative Experiments With Various Insecticides for the San - X555z

Forbes - Observations and Experiments on the San Jose Scale - New hard - X555z

Experiments With Insecticides for the San Jose Scale (Classic Reprint)

Experiments with Insecticides for the San Jose Sca

Quaintance - Fumigation Of Apples For The San Jose Scale - New hardbac - X555z

Edmundson - Sprays For The Control Of San Jose Scale - New paperback o - X555z

Houser - Spraying For The San Jose Scale - New paperback or softback - X555z