TY  - BOOK
AU  - Van Doren,D.M.
TI  - Predicting tillage effects on soil physical properties and processes.: proceedings of a symposium ...  
T2  - ASA special publication
SN  - 0-89118-069-9
PY  - 1982///[reimp.1985]
CY  - Madison, WI
PB  - American Society of Agronomy, Soil Science Society of America
KW  - Ciencia del suelo
KW  - Labranza
KW  - Propiedades físico-químicas suelo
KW  - Conferencias
N1  - "The papers were presented during the Annual Meetings in Detroit, Mi., November 30-Dec.5, 1980".; Bibliografía al final de cada capítulo
ER  -