1
by Schopper, H.
Published 1968
Springer

2
by Schopper, H.
Published 1969
Springer

3
by Schopper, H.
Published 1961
Springer

4
by Schopper, H.
Published 1967
Springer

5
by Schopper, H.
Published 1973
Springer

6
by Schopper, H.
Published 1973
Springer

7
by Schopper, H.
Published 1974
Springer

8
by Schopper, H.
Published 1972
Springer

9
by Schopper, H.
Published 1973
Springer

10
by Schopper, H.
Published 1973
Springer

11
by Schopper, H.
Published 1980
Springer

12
by Schopper, H.
Published 1982
Springer

13
by Schopper, H.
Published 1990
Springer

14
by Schopper, H.
Published 1988
Springer

15
by Schopper, H.
Published 1988
Springer

16
by Schopper, H.
Published 1992
Springer

17
by Schopper, H.
Published 2000
Springer

18
by Schopper, H.
Published 2000
Springer

19
by Schopper, H.
Published 1998
Springer

20
by Schopper, H.
Published 2004
Springer