海量图书期刊资源,随时随地畅享阅读乐趣
William Jasper Spillman 1863-1931: First President of the American Farm Management AssociationCarver, T. N.; Taylor, H. C.; Warren, G. F. · American Journal of Agricultural Economics · 1932
Cobweb ModelsFrederick V. Waugh · Journal of Farm Economics · 1964
[untitled]Review by: John W. Mellor · Journal of Farm Economics · 1964
The Hog Cycle as Harmonic MotionArnold B. Larson · Journal of Farm Economics · 1964
[untitled]Review by: Joseph G. Knapp · Journal of Farm Economics · 1950
Allocation of Agricultural IncomeD. Gale Johnson · Journal of Farm Economics · 1948
Economic Nature of the Cooperative AssociationRichard Phillips · Journal of Farm Economics · 1953
Measuring Consumer Brand PreferenceD. I. Padberg, F. E. Walker and K. W. Kepner · Journal of Farm Economics · 1967
The Cost of SubsistenceGeorge J. Stigler · Journal of Farm Economics · 1945