TY  - GEN
AU  - Rogers,O.J.J.,Hawkins,J.C.
TI  - Soil loads on plough bodies
PY  - 1956///
CY  - Wrest Park
PB  - National Institute of Agricultural Engineering
KW  - Plough Bodies
N1  - Part 2 : The forces acting on general purpose, semi-digger and digger bodies under varying conditions of soil and speed
ER  -