Spraying fumigating and dipping for the control of San José Scale /
Symons, T.B.
Spraying fumigating and dipping for the control of San José Scale / by T.B. Simons, C.M. Peairs and E.N. Cory - Maryland : Agricultural Experiment Station - 48-81 p. - Hemiptera; 15 .
Encuadernado con otros impresos similares
207064
-- Hemípteros -- colecciones de escritos -- Aspidiotus -- Contros biológico de insectos
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Spraying fumigating and dipping for the control of San José Scale / by T.B. Simons, C.M. Peairs and E.N. Cory - Maryland : Agricultural Experiment Station - 48-81 p. - Hemiptera; 15 .
Encuadernado con otros impresos similares
207064
-- Hemípteros -- colecciones de escritos -- Aspidiotus -- Contros biológico de insectos
PA-C 595.75 H4