The design of biological monitoring systems for pest management
Welch, Stephen M.
The design of biological monitoring systems for pest management - New York : Wiley, 1979 - 76 p. - A Halsted press book . - A Halsted press book .
53413
Control biológico de plagas.
The design of biological monitoring systems for pest management - New York : Wiley, 1979 - 76 p. - A Halsted press book . - A Halsted press book .
53413
Control biológico de plagas.