Home Publications & Data Working Paper Populus nigra network: Report of the 2nd meeting, 10-12 September 1995, Casale Monferrato, Italy author(s) Turok, J. published in1996 original file download full citation European Forest Genetic Resources Programme; Turok, J.; Lefèvre, F.; Cagelli, L.; de Vries, S. (comps.) (1996) Populus nigra network. n. 27 p. ISBN: 978-92-9043-272-2, ISBN: 92-9043-272-1