@book{141,
  author = {Emmet A.M. and Heath J.},
  title = {The moths and butterflies of Great Britain and Ireland: Vol. 7 (part 1), Hesperidae to Danaidae (butterflies).},
  year = {1989},
  month = {1989a},
  publisher = {Harley Books},
  address = {Colchester},
  language = {eng},
}