51
published 1981
Serial Monograph Series
52
published 1978
Journal
53
published 1975
Serial Monograph Series
54
published 1974
Serial Monograph Series
55
published 1973
Serial Monograph Series
56
published 1970
Serial Monograph Series
57
Published in Wiener Studien (1969)
Serial Monograph Series
58
published 1967
Serial Monograph Series
59
published 1967
Serial Monograph Series
60
published 1967
Serial Monograph Series