Ready-mixed concrete -- Congresses : Utilizing ready mixed concrete and mortar : proceedings of the international conference held at the University of Dundee, Scotland, UK on 8-10 September 1999 / edited by Ravindra K. Dhir and Mukesh C. Limbachiya
Ready-reckoners -- Early works to 1900 : Howard's Anglo-American art of reckoning : the standard teacher and referee of business arithmetic for the use of schools and business colleges ; a manual for the counting house & self culture / C. Frusher Howard
1885
1
Ready-reckoners -- Tables. : Matheson's Australian saw-millers' complete log and timber ready reckoner ... / by D. Matheson