Nutrients in ecosystems
Kluwer Academic Publishers
edited by Reinhard F. Hüttl and Klaus Bellmann
Kluwer Academic Publishers c1998 Nutrients in ecosystems v. 3
: hard
Available at 10 libraries
edited by Ewald Schnug
Kluwer Academic Publishers c1998 Nutrients in ecosystems v. 2
Available at 5 libraries
editors, Reinhard F. Hüttl and Wolfgang Schaaf
Kluwer Academic Publishers c1997 Nutrients in ecosystems v. 1
Available at 7 libraries