1. Roads, railway bridges, tunnels engineering
Author: / by T.D. Ahuja
Library: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
Subject: Bridge- Design and construction,Tunelling,Road engingeering
Classification :
TG300
.
A32
2010
2. Roads, railways, bridges and tunnel engineering
Author: By T. D. Ahuja, G. S. Birdi
Library: Central library and Documentation Center (Zanjan)
Subject: ، Civil engineering
Classification :
TA
148
.
A38
1993
