#define F_CODNUM                    101  
#define F_ANNO                      102  
#define F_PROVV                     103  
#define F_NDOC                      104  
#define F_TIPOCF                    107  
#define F_CODCF                     108
#define F_TIPODOC                   172  
#define F_DESNUM                    173  
#define F_DESTIPODOC                176