ISBN 9789061935919 books & textbook
Plant Species and Plant Communities: Proceedings of the International Symposium held at Nijmegen, November 11–12, 1976 in honour of Professor Dr. ... on the occasion of his sixtieth birthday
van der Maarel, E. Werger, Marinus J.A.
Springer /1978-11-30 Paperback / 187 Pages
isbn-10: 9061935911 / isbn-13: 9789061935919
