TY  - BOOK
ED  - Seminar on Engineering and Geological Problems in Tunnelling
ED  - Indian Society of Engineering Geology
ED  - Central Water and Power Comission
ED  - Indian National Science Academy
ED  - Indian Institute of Technology
ED  - Institution of Engineering
ED  - Geological Survey of India (Kolkata)
TI  - Seminar on engineering and geological problems in tunnelling: proceedings
U1  - 624.19082 
PY  - 1968///
CY  - Calcutta
PB  - Indian Society of Engineering Geology
KW  - Influence lines
KW  - Structural analysis (Engineering)
ER  -