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Relationships among farmers' goals and farm adjustment strategies : some empirics of a multidimensional approach
Cary, J. W., (1982)
Farm labour and machinery management
(1965)
Factor substitution in Australian agriculture
Vincent, D. P., (1977)
The cost of operating farm machinery on Central-Western wheat farms
Druce, P. C., (1951)
Machinery usage on wheat farms in the Central-West
Organization and administration
Druce, P. C., (1967)