Laghari, Saifullah Effect of rice husk ash on the workability and compressive strength of concrete by partial replacement of cement / Saifullah Laghari, Naveed Rasool & Abdullah Talpur. - MUET, Jamshoro : Civil Engineering, 2022. - ix, 23p. : ill. ; 30 cm. Includes References. Subjects--Topical Terms: Civil Engineering. Dewey Class. No.: / LAG