ENGLISH the rectangles of a HISTOGRAM. 234 RESOURCE F: RESOURCE S: RECURSO Anything which is or can be used as an input to FARM ACTIVITIES including MANAGEMENT. 235 RESOURCE ENDOWMENT F: DOTATION DE RESOURCES S: DOTACION DE RECURSOS The amount and quality of RESOURCES, in the forms of lands labour, climate etc., possessed by a FARM, HOUSEHOLD, REGION, etc. 236 RETURN PER MAN F: REVENUE DU TRAVAIL PAR TRAVAILLEUR 8: INGRESO POR EQUIVALENTE-HOMBRE A measure of labour productivity given by RETURN TO LABOUR divided by the total number of MAN EQUIVALENTS used on the FARM. When applied to family labour it is calculated as RETURN TO FAMILY LABOUR divided by the number of family members (measured as adult male equivalents) working on the FARM. 237 RETURN PER MAN DAY F: REVENUE PAR JOUR DE TRAVAIL S: RETORNO POR JORNADA RETURN PER MAN calculated on a MAN DAY basis. 238 RETURN TO EQUITY F: RENTABILITE DES CAPITAUX PROPRES S: RETORNO SOBRE EL CAPITAL PROPIO NET FARM INCOME less an imputed value for family labour (including management) used on the FARM. It is usually expressed as a percentage of EQUITY. 239 RETURN TO FAMILY LABOUR F: REVENUE DU TRAVAIL FAMILIAL S: INGRESO DEL TRABAJO FAMILIAR NET FARM EARNINGS plus the OPPORTUNITY COST of family labour. It represents the reward to the farm family for its labour after allowing for the OPPORTUNITY COST of their EQUITY and the farmer's PAGE 46