Dutch book on ecology of ponds, ditches and lakes
The second edition of the Dutch book "Vijver, sloot en plas" was launched today. This version includes a free app for the identification of plants and animals in ponds, ditches and lakes.
Titel: Vijver, sloot en plas
Authors: Marten Scheffer and Jan Cuppen
Size: 12,5 x 21 cm
hardcover, full colour
Publisher: knnv publisher