Ronald A. Ward – författare

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2 produkter

1. 

   Identification and Geographical Distribution of the Mosquitoes of North America, North of Mexico

   Av Richard F. Darsie Jr, Ronald A. Ward

   Häftad, 2016

   502 kr

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   Greatly anticipated and sorely needed, this book updates the successful guide to North American mosquitoes published by the American Mosquito Control Association in 1981. It includes 12 new species that have since been added to the North American mosquito fauna, revised distribution maps of all …

2. 

   Identification and Geographical Distribution of the Mosquitoes of North America, North of Mexico

   Av Richard F. Darsie, Ronald A. Ward m. fl.

   Häftad, 2026

   974 kr

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   The essential guide to North American mosquitoes for researchers, professionals, and students, now available in an updated third editionBecause of the occurrence of mosquito-borne diseases and the widespread distribution of mosquitoes as pests to humans, professionals must know how to identify …