1. Hardrock tunnel boring machines
پدیدآورنده : Bernhard Maidl ... ]et al.[ ; in co-operation with Gerhard Wehrmeyer and Marcus Derbort
کتابخانه: (Semnan)
موضوع : Equipment and supplies ، Tunneling,، Drilling and boring machinery
رده :
TA
815
.
H37
2008
2. Hardrock tunnel boring machines /
پدیدآورنده : Bernhard Maidl [and others] ; in co-operation with Gerhard Wehrmeyer and Marcus Derbort.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Drilling and boring machinery.,Tunneling-- Equipment and supplies.,Drilling and boring machinery.,TECHNOLOGY & ENGINEERING-- Structural.,Tunneling-- Equipment and supplies.
رده :
TA815
.
H37
2008eb
3. Hardrock tunnel boring machines
پدیدآورنده : Bernhard Maidl ... [et al.]&; in co-operation with Gerhard Wehrmeyer and Marcus Derbort
کتابخانه: Central Library and Information Center of Shahed University (Tehran)
موضوع : Tunneling -- Equipment and supplies,Drilling and boring machinery
رده :
TA
،
815
،.
H37
،
2008
4. Hardrock tunnel boring machines
پدیدآورنده : / Bernhard Maidl ... [et al.]
کتابخانه: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
موضوع : Tunneling - Equipment and supplies,Drilling and boring machinery
رده :
TA815
.
H37
2008
5. Hardrock tunnel boring machines
پدیدآورنده : Bernhard Maidl ... ]et al.[ ; in co-operation with Gerhard Wehrmeyer and Marcus Derbort
کتابخانه: Central Library of Hamedan University of Technology (Hamedan)
موضوع : Equipment and supplies ، Tunneling,، Drilling and boring machinery
رده :
TA
815
.
H37
6. Hardrock tunnel boring machines
پدیدآورنده : Bernhard Maidl ... ]et al.[ ; in co-operation with Gerhard Wehrmeyer and Marcus Derbort
کتابخانه: Library of College of Science University of Tehran (Tehran)
موضوع : Equipment and supplies ، Tunneling,، Drilling and boring machinery
رده :
TA
815
.
H37
2008
