L. Bergström

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Ecology of Arable Land ― Perspectives and Challenges978-O-7923-O424-1
(O-7923-O424-1)
1989M. Clarholm

L B · L. Bergstrom · Lars Bergström

L. Bergstrom