TY  - BOOK
AU  - Riedi O
AU  -  Zacher D
TI  - Forest amelioration
T2  - Developments in agricultural and managed - forest ecology; 14
U1  - JB, M4 
PY  - 1984///
CY  - Oxford
PB  - Elsevier         
KW  -  Forestry
KW  - Agriculture
N1  - Bibliography 612-614p
ER  -