The potato leafhopper and its control /
Tate, H. Douglas
The potato leafhopper and its control / by H. Douglas Tate and Roscoe E. Hill - Lincoln, Nebraska : Extension Service, College of Agriculture - 5 p - Nebraska Ext. Serv. College of Agriculture Ext. Cir.; 1529 .
202758
Chapulines Control de plagas Aspersión Papa -- Plagas
The potato leafhopper and its control / by H. Douglas Tate and Roscoe E. Hill - Lincoln, Nebraska : Extension Service, College of Agriculture - 5 p - Nebraska Ext. Serv. College of Agriculture Ext. Cir.; 1529 .
202758
Chapulines Control de plagas Aspersión Papa -- Plagas