AU  - Hardaker,J.B.
AU  - Lewis,J.N.
AU  - Mcfarlane,G.C.
TI  - Farm management and agricultural economics / 
SN  - 0207953910
U1  - 658.931 
PY  - 1970///
CY  - London : 
PB  - Angus & Robertson, 
KW  - Farm management
KW  - Agricultural economics
ER  -