Studies in biological control
632.7
D366S and Delucchi, V. L., ed.
Studies in biological control
-- Cambridge : Cambridge University , 1976
250314 xvi, 304p.:tab.
Insects, Injurious and beneficial - Biological control
D366S and Delucchi, V. L., ed.
Studies in biological control
-- Cambridge : Cambridge University , 1976
250314 xvi, 304p.:tab.
Insects, Injurious and beneficial - Biological control