L.R. Nault Leafhoppers and Plant Hoppers - New York John Wiley & Sons 1985 - 490p L.R. Nault & J.G. Rodriguez: Leafhoppers and Plant Hoppers. New York. John Wiley & Sons, 1985. 0-471-80611-0--(632.752NAU) ENGLISH ISBN: 0-471-80611-0 Dewey Class. No.: 632.752 / NAU