PatchWDDFS (L)  PatchWDDFS                                        
WDDFS091        DDFS+ 0.91                    O. 1                (C)1985 A.C.Bray
WDDFS140        DDFS                          1.40                (C)1984 A.C.Bray
WDDFS150        DDFS                          1.50                (C)1984 A.C.Bray
WDDFS153        DDFS                          1.53                (C)1985 A.C.Bray
WDDFS153M       DDFS                          1.53                (C)
WDDFS154T       DDFS                          1.54                (C)1987 A.C.Bray
WDDFS180        DDFS                          1.80                (C)
WDFS/txt        WDFS.txt                                          
WDFS110a        DFS                           1.10                (C)1983 A.C.Bray
WDFS110b        DFS                           1.10                (C)1983 A.C.Bray
WDFS130a        DFS                           1.30                (C)1983 A.C.Bray
WDFS130b        DFS                           1.30                (C)1983 A.C.Bray
WDFS130c        DFS                           1.30                (C)1983 A.C.Bray
WDFS141         DFS                           1.41                (C)1983 A.C.Bray
WDFS142         DFS                           1.42                (C)1983 A.C.Bray
WDFS143         DFS                           1.43                (C)1985 A.C.Bray
WDFS143x        DFS                           1.43                (C)1985 A.C.Bray
WDFS144         DFS                           1.44                (C)1986 A.C.Bray