TY  - BOOK
ED  - Symposium of the International Society of Root Research
TI  - Root demographics and their efficiencies in sustainable agriculture, grasslands and forest ecosystems: Proceedings
T2  - Developments in plant and soil sciences
SN  - 0792352300
PY  - 1998///
CY  - Dordrecht
PB  - Kluwer
N1  - Partly repr.: Plant & soil, 200:1
ER  -