TY  - BOOK
TI  - Bibliography on effects of grazing on soil fertility (1962 - 1951)
T2  - Commonwealth Bureau of Soils;No.617
U1  - PH 016:631.45:636.084 1961/1952  M9 
PY  - 1962///
CY  - England
PB  - CAB
KW  - Soil fertility,Grazing,Bibliography
ER  -