1
Responses of northern US forests to environmental change /
Book
...Ecological studies ;...
2
Forest decline and ozone : a comparison of controlled chamber and field experiments /
Book
...Ecological studies ;...
3
Atmospheric deposition and forest nutrient cycling: a synthesis of the integrated forest study.
Book
...Ecological studies ;...
4
Fire in the tropical biota: ecosystem processes and global challenges : Symposium on fire ecology 0003 : Freiburg, 05.89.
Book