Siegfried Gerlach has written:
'Application of algebraic topology to graphs and networks' -- subject(s): Algebraic topology
'George B ahr: der Erbauer der Dresdner Frauenkirche; ein Zeitbild' -- subject(s): Architecture, OUR Brockhaus selection
Lee Gerlach has written: 'Selected poems' 'Reflections'
Gunter Gerlach has written: 'Der blutrote Chevrolet' 'Neurodermitis' 'Kortison'
H. Gerlach has written: 'Die Taube auf dem Schuppendach'
Siegfried Mrotzek has written: 'Kleinholz'
Siegfried Schelling has written: 'Spurennetz'
Siegfried Trautmann has written: 'Investitionen'
Siegfried Lilienthal has written: 'Schinkel'
Harald Gerlach has written: 'Das Graupenhaus' 'Windstimmen' 'Folgen der Lust'
Hubert Gerlach has written: 'Demission des tech. Zeichners Gerald Haugk'
Siegfried Weinhold has written: 'Hallo, Gold!'
Siegfried Zick has written: 'Poetic musings'
Siegfried Fink has written: 'Tabulatur 72 ='