3 pages matching fruit fly in this book
Results 1-3 of 3
What people are saying - Write a review
We haven't found any reviews in the usual places.
agricultural American business American workman areas average banks believe boll weevil Bureau of Entomology business cycles business depression buying power calcium arsenate caused by insect cent chinch bug Cleveland combat commercial consumption cooperation of industry creased crops curtailed damage December depres depression period destroy distribution duced dustry economic effect Entomology equipment estimated European corn borer filling stations fruit fly gypsy moth imately important improved increase insect pests Insecticides leaders leafhopper living standards losses lowest mass production ment merchandise method months moth motor car nation's prosperity nations nomic November operations parasitic enemies past period PIG IRON pounds present price of crude problem production and mass profit public buying purchasing power replacements research laboratories result retail rubber industry rubber production San Jose scale shipments situation spread termite tion tire dealer tire industry tire manufacturers tires and tubes trend tribute ture United wage earner