Primavera Silenciosa

Description:

This account of the effects of pesticides on the environment launched the environmental movement in America.

subjects: Pesticides,  Biological control,  Toxicology,  Pesticides and wildlife,  Insect pests,  Environmental aspects of Pesticides,  Environmental aspects,  Wildlife conservation,  Pesticidas,  Pollution,  Insect control,  Beneficial insects,  Control biológico,  Fauna silvestre,  Aspectos ambientales,  Conservación,  Insectos nocivos,  Urban ecology (Biology),  Pesticidas y fauna silvestre,  Toxicología,  Environmental Health,  Long Now Manual for Civilization,  Pesticides -- Environmental aspects.,  Toxicologie,  Chasse,  Lutte biologique contre les Insectes nuisibles,  Pesticides -- Toxicology.,  Pesticides and wildlife.,  Insect pests -- Biological control.,  Environmental pollutants,  Food Contamination,  Pesticide Residues,  Poisoning,  Environmentalism,  Reading Level-Adult,  Pesticides, toxicology,  Insect pests, biological control,  Pesticides, environmental aspects,  Control,  Hunting,  Insectes nuisibles,  Lutte biologique contre,  Pesticides et faune,  Hygiène du milieu,  Lutte contre,  Pesticide,  Science,  Environmental science,  Environmental protection