2
by Schaper, Heinz-Christian , Meister, Konrad , Schlie, Ulrich published: Mainz: Schott, c1987

3
by Schaper, Heinz-Christian , Meister, Konrad , Schlie, Ulrich published: Mainz: Schott, c1982

4
by Schaper, Heinz-Christian , Meister, Konrad , Schlie, Ulrich published: Mainz [u.a.]: Schott, 19XX-