The wheat Joint worm /
Houser, J. S.
The wheat Joint worm / J. S. Houser - Wooster, Ohio : Agricultural Experiment Station - 175-201 p. - Ohio. Agr. Exp. Sta. Bull; 226 .
Encuadernado con: The hessian fly in Ohio/C. E. Thorne
203402
Control de plagas Trigo -- Plagas
PA-C 632.9 T4
The wheat Joint worm / J. S. Houser - Wooster, Ohio : Agricultural Experiment Station - 175-201 p. - Ohio. Agr. Exp. Sta. Bull; 226 .
Encuadernado con: The hessian fly in Ohio/C. E. Thorne
203402
Control de plagas Trigo -- Plagas
PA-C 632.9 T4