Khoso, Mansoor Gul. Effects of fly ash on the compressive strength and the flexural strength of concrete / Mansoor Gul Khoso...[et.al] - MUET, Jamshoro : Civil Engineering, 2015. - xi, 77p. : ill. ; 30 cm. Includes Reference. Subjects--Topical Terms: Civil Engineering Dewey Class. No.: / KHO