Papers on Insects Injurious to Citrus and Other Subtropical Fruits

Jones - Papers on insects injurious to citrus and other subtropical fr - X555z

Collinge - Report On The Injurious Insects And Other Animals Observed - X555z

Insects Injurious to Citrus Fruits and Methods for Combating Them

Fletcher - Insects Injurious to Grain and Fodder Crops Root Crops and - X555z

New York State. St - Report On Injurious And Other Insects... - New - X555z

New York State. St - Report On Injurious and Other Insects - New pap - X555z

New York State. St - Report On Injurious And Other Insects... - New - X555z