Young, J. O. 2001: Keys to the freshwater Microturbellarians of Britain and Ireland with notes on their ecology

28,50 

Young, J. O. 2001: Keys to the freshwater Microturbellarians of Britain and Ireland with notes on their ecology

Young, J. O. 2001: Keys to the freshwater Microturbellarians of Britain and Ireland with notes on their ecology. 70 Abb., 4 Tab.-Freshwater Biological Association Scientific Publication 59, 142 pp., Ambleside, Cumbria, kart