ENGLISH 267 STRUCTURAL COSTS, OVERHEAD COSTS F: CHARGES DE STRUCTURE S: COSTS ESTRUCTURALES TOTAL FARM COSTS less DIRECT VARIABLE COSTS. These are cost items that are related with the production structure itself and. as a consequence, exist in the FARM every year. In French usage, INDIRECT COSTS and FIXED COSTS (i.e. all COSTS except DIRECT VARIABLE COSTS) are referred to as structural costs. 268 SUBJECTIVE PROBABILITY F: PROBABILITE SUBJECTIVE S: PROBABILIDAD 8UBJETIVA A PROBABILITY reflecting a decision maker's degree of belief about the chance of occurrence of a particular STATE OF NATURE. 269 SUBSISTENCE FARMING Farming in which the majority farm family, contrasting with COMMERCIAL FARMING. 270 SYSTEM OF PRODUCTION F: AGRICULTURE DE SUBSISTENCE S: AGRICULTURE DE SUBSISTENCIA of the OUTPUT is consumed by the SEMI-SUBSISTENCE FARMING and F: SYSTEM DE PRODUCTION S: SISTEMA DE PRODUCTION The technology used in an ACTIVITY. In relation to the set of activities constituting all the ENTERPRISES of a FARM, the overall set of technologies specifies the farm's production system. 271 SYSTEMATIC SAMPLING F: ECHANTILLONNAGE SYSTEMATIQUE S: MUESTREO SISTEMATICO A method of PROBABILITY SAMPLING involving the selection of every k-th member from a list, working backward and forward from a random starting point. F: ANALYSE DE TABLEAUX S: TABULACION The summarization of collected data in the form of tables such as to assist in the interpretation of the data. PAGE 53 272 TABULAR ANALYSIS