Verschoof, J.
Cranes: design, practice and maintenance /By J. Verschoof - 2nd ed. - [S.I] [s.n] 0 - 328 p.
1860583733
621.873 / VER
Cranes: design, practice and maintenance /By J. Verschoof - 2nd ed. - [S.I] [s.n] 0 - 328 p.
1860583733
621.873 / VER