000
003040000a22001210004500
245
_a
Diaphragm walls & anchorages : proceedings of...
110
_a
Institutional of Civil Engineers, London
260
_a
London
_c
1975
300
_a
222 p.
080
_a
624.131.531
_b
I6
041
_a
EN
942
_c
BK
999
_c
103828
_d
103828