TY - BOOK AU - Folley, R.R.W. TI - Intensive crop economics; an outline of principles of resource use, management, and marketing as adapted for horticultural crops U1 - 33:635:65 L3 PY - 1973/// CY - London PB - Heinmann KW - R.R.W.Folley KW - Agriculture-Economic aspects,Farm produce-Marketing,Marketing Management,Horticulture ER -