Determination of the deformability of rook masses along boreholes
Determination of the deformability of rook masses along boreholes;
/ Manuel Rocha, António da Silveira, Nuno Grossmann [et. al.].
- Lisboa : LNEC, 1969.
- 8 p..
(Brochado)
Engenharia civil--Investigação Científica /
CDU 624.131.388