#define F_TIPOCF       201
#define F_CODCF        202 
#define F_RAGSOC       203
#define F_CONTRATTO    204
#define F_DESCRIZIONE  205
#define F_PADRE        206
#define F_DESPADRE     207
#define F_INIZIO       220
#define F_FINE         221
#define F_RATE         250

#define R_ANNO         101   
#define R_IMPORTO      102
#define R_IMPOSTA      103