1. Barducci, T. B. 1972. Ecological conse-quences of pesticides used for the control ofcotton insects in the Cafñete Valley, Peru.Pages 423-438 in M. T. Farver and J. P.Milton, eds. The Careless Technology. Nat-ural History Press, Garden City, NewYork.BarducciEcological consequences of pesticides used for the control of cotton insects in the Cafñete Valley, Peru423The Careless Technology1972
2. An Inseparable Linkage: Conservation of Natural Ecosystems and the Conservation of Fossil Energy