Specification for ready-mixed concrete, IS4926-1976 / Textual Documents Bureau of Indian Standards. - Bureau of Indian Standards , 1989. - 12 ; .



666.97 / BUR/SP
Kerala Agricultural University Central Library
Thrissur-(Dt.), Kerala Pin:- 680656, India
Ph : (+91)(487) 2372219
E-mail: librarian@kau.in
Website: http://library.kau.in/