1. Die Theorie der Wasserturbinen :
Author: von Rudolf Escher.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Engineering.,Mechanical engineering.
Classification :
TJ870
.
V667
1921
2. Die theorie der wasserturbinen:ein kurzes lehrbuch
Author: ESCHER,RUDOLF
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: TURBINES
Classification :
TJ
870
.
E7
