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Nearctic pine tip moths of the genus Rhyacionia : biosystematic review : (Lepidiptera: Tortricidae, Olethreutinae
Powell, Jerry A
Bok Engelsk 1978
Bibliographical studies in honor of Rudolf Hirsch
ed by William E. Miller and Thomas G. Wal...
Bok Engelsk 1974
The european pine shoot moth : ecology and control in the Lake States
William E. Miller
Bok Engelsk 1967
Digital computer applications to process control : proceedings of the first international conference held September 21-23, 1964, in Stockholm, Sweden
IFAC/IFIP Conference on Digital Computer Applications to Process Control
Bok Engelsk 1965