Pests of crops in warm climates and their control
Wyniger, R.
Pests of crops in warm climates and their control by R. Wyniger - Basel Verlag Fur Recht und Gesellschaft 1962 - 555 p.
Pest Control
Pests
632.9(213) / W 987 P
Pests of crops in warm climates and their control by R. Wyniger - Basel Verlag Fur Recht und Gesellschaft 1962 - 555 p.
Pest Control
Pests
632.9(213) / W 987 P