Becker 1956 1

Becker 1956 2

Becker 1956 3

Becker 1956 4

Becker 1956 5

Becker 1957 0

Becker 1958 0

Becker 1964 0

Becker 1965 0

Becker 1969 0

Becker 1969-0

Becker 1975 0

Becker 1978 0

Becker 1983 0

Becker 1984 0

Becker1955 RD3

Becker1955 RD4

Becker1955 RD5