Title: Leafhoppers (Cicadellidae)
Subjects: Bibliography, Leafhoppers, Bibliographies, catalogues, discographies, Invertebrates, c 1945 to c 1960, c 1960 to c 1970, c 1970 to c 1980, c 1980 to c 1990, Life Sciences - Zoology - Entomology, Children's All Ages - Science, Biography/Autobiography