1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

2

2

1

1

1

1955-19 d 32

1

1

1

1

1

2

1

1960-17 d 1

1960-17 d 1

1960-17 d 1

1