TY - BOOK AU - Chumney,Waverley T. AU - Vermeer,James TI - Costs of crop production, by size of farm, central cotton-tobacco area of North Carolina AV - HD1751 .A91854 no. 14 PY - 1962/// CY - Washington PB - U.S. Dept. of Agriculture, Economic Research Service, Farm Economics Division KW - Farm management KW - North Carolina KW - Agriculture KW - Economic aspects N1 - Cover title; Includes bibliographical references ER -