1
by Maybaum, Georg, Mieth, Petra, Oltmanns, Wolfgang, Vahland, Rainer
Published 2011
Vieweg+Teubner
Subjects: '; ...Engineering / Geology...

2
by Schnell, Wolfgang, Vahland, Rainer, Oltmanns, Wolfgang
Published 2002
Vieweg+Teubner Verlag
Subjects: '; ...Engineering geology...