Biological control by augmentation of natural enemies : Insect and mite control with parasites and predators - R.L. Ridgway; S.B. Vinson (New York Plenum Press, 1976)
R.L. Ridgway & S.B. Vinson: Biological control by augmentation of natural enemies : Insect and mite control with parasites and predators. New York. Plenum Press, 1976. 0-306-363119--(632.9606RID)
ENGLISH