Replant diseases of apples in Netherlands
Heestra, H.
Replant diseases of apples in Netherlands - Wageningen 1968 - 105 p. - No. 68-13; Nederland Mededelin .
632.2:634.11(492)
Replant diseases of apples in Netherlands - Wageningen 1968 - 105 p. - No. 68-13; Nederland Mededelin .
632.2:634.11(492)