by MAEDER; HELMUT, NITTEL; FRITZ
Year of Publication 06.12.1983

by NITTEL, FRITZ, MADER, HELMUT
Year of Publication 27.07.1983

by HAESELER; HELMUT, NITTEL; FRITZ
Year of Publication 28.04.1981

by FRITZ NITTEL, ERICH RECKZIEGEL
Year of Publication 17.02.1971

by HIMMELMANN, WOLFGANG, NITTEL, FRITZ, RANDOLPH, HARTMUT
Year of Publication 06.09.1995

by HIMMELMANN, WOLFGANG, NITTEL, FRITZ, RANDOLPH, HARTMUT
Year of Publication 13.03.1991

by FRITZ NITTEL, KLAUS WAGNER, JOHANNES SOBEL
Year of Publication 06.12.1989

by SOBEL; JOHANNES, WAGNER; KLAUS, NITTEL; FRITZ
Year of Publication 07.03.1989

by NITTEL, FRITZ, RANDOLPH, HARTMUT
Year of Publication 08.01.1997

by VOIGT, ARMIN, NITTEL, FRITZ, SAUTER, BERT
Year of Publication 12.10.1988

by FRITZ NITTEL, KLAUS WAGNER, JOHANNES SOBEL
Year of Publication 28.10.1987

by VOIGT, ARMIN, NITTEL, FRITZ, SAUTER, BERT
Year of Publication 16.09.1987

by VOIGT; ARMIN, SAUTER; BERT, NITTEL; FRITZ
Year of Publication 15.04.1986

by SOBEL, JOHANNES, NITTEL, FRITZ, MATEJEC, REINHART
Year of Publication 05.03.1986

by MATEJEC; REINHART, SOBEL; JOHANNES, NITTEL; FRITZ
Year of Publication 07.08.1984

by LANGEN, HANS, NITTEL, FRITZ, RANZ, ERWIN
Year of Publication 25.10.1983

by VOIGT; ARMIN, OEHLSCHLAEGER; HANS, MAEDER; HELMUT, HEINECKE; JUERGEN, NITTEL; FRITZ
Year of Publication 20.12.1994

by LANGEN; HANS, RANZ; ERWIN, NITTEL; FRITZ
Year of Publication 11.01.1983

by LANGEN, HANS, NITTEL, FRITZ, RANZ, ERWIN
Year of Publication 10.11.1982

by RANDOLPH; HARTMUT, AUWEILER; HEINZ-GUENTHER, PETERS; MANFRED, NITTEL; FRITZ
Year of Publication 08.03.1994