, Polish Acaderny of Sciences. lnstitute of Systernatics and Evolution of Animals, Polonia

• Estudios Geológicos Vol. 47 Núm. 1-2 (1991) - Artículos
  A review of Neogene and Quaternary snakes of central and eastern Europe. Part 1: Scolecophidia, Boidae, Colubrinae
  Resumen  PDF