1. Microtunnelling: proceedings of the 2nd International Symposium Microtunnelling, Munich, 8th April 1992

المکتبة: كتابخانه مركزی دانشگاه صنعتی شریف (طهران)

موضوع: Congresses ، Tunneling,Congresses ، Tunneling-- Equipment and supplies

رده :
TA
800
.
I5388
1992

2. Tunnel boring machines: trends in design & construction of mechanized tunnelling: Proceedings of the International Lecture Series TBM Tunnelling Trends, Hagenberg, Austria, 14-15 December 1995

المؤلف:

المکتبة: (طهران)

موضوع: Tunneling - Equipment and supplies - Congresses , Boring machinery - Congresses

رده :
TA
800
.
I574
1996