Khan, Mehmood ur Rehman Effect of Ag on Dielectric and Electrical Properties of Spinel Cobalt Ferrite / Mehmood ur Rehman Khan - Islamabad : SCME - NUST, 2019. - x, 72 p. : ill. ; 30cm. Hardcover. Subjects--Topical Terms: Material and Surface Engineering - Ms Thesis Dewey Class. No.: 620.1