Jamwal, Abhinav Study of Partial Replacement of Fine Aggregate by Oyster Shell and Partial Replacement of Cement by Rice Husk Ash by Abhinav Jamwal and Shubham Kumar - Solan, H.P. Jaypee University of Information Technology 2019 - ix, 44p. 1 CD-ROM Subjects--Topical Terms: --Civil Engineering Dewey Class. No.: SPR 624 JAM