Mechanized construction of concrete roads / B.J. Walker , D-. Beadle.
Walker, B.J.
Mechanized construction of concrete roads / B.J. Walker , D-. Beadle. - London : Cement and Concrete Association - 75 p. - Cement and Concrete Association ; 46.013 .
Mechanized construction of concrete roads / B.J. Walker , D-. Beadle. - London : Cement and Concrete Association - 75 p. - Cement and Concrete Association ; 46.013 .