Illustrated Guide to the Mountain Stream Insects of Colorado, Second Edition Autor J. V. Ward et al. 15 apr 2002 Paperback Preț: 195.88 lei 6-8 săpt.
Ecology of a Glacial Flood Plain Aquatic Ecology Series, nr. 1 Editat de U. Uehlinger et al. 31 dec 2003 Hardback Preț: 983.68 lei 1199.61 lei 6-8 săpt. -18%