denotes titles either for sale for noted price or to pick up free according to the rules.
this title is not in stock now, but will be obtained on demand by about one month.
PDF free   
PDF to buy   
PDF on demand
Cat. no.
Title
CZK
EUR
TSL 10104
Kettle D. S., 1950: The seasonal distribution of Culicoides impunctatus Goetghebuer (Diptera: Heleidae (Ceratopogonidae)) with a discussion on the possibility that it may be composed of two or more biological races. 22 pp. The Transactions of the Royal Entomological Society of London 101(4): 125-246.
150
6
TSL 10208
Kirk R., Lewis D. J., 1951: The Phlebotominae of the Etiopian Region. 74 figs., 128 pp. The Transactions of the Royal Entomological Society of London 102(8): 383-510.
790
32
TSL 10804
Kimmins D. E., 1956: New and little known spesies of the Leptocerinae (Trichoptera) from the African mainland (south of the Mediterranean region). 30 pp. (in English). The Transactions of the Royal Entomological Society of London 108(4): 117-146.
250
10
TSL 10903
Kapur A. P., Kripalani M. B., 1957: Studies in Indian Embioptera. Part I – The Oligotomidae of India. 24 pp. (in English). The Transactions of the Royal Entomological Society of London 109(3): 111-134-