Muhammad Usman Synthesis and characterization of benzimidazole derivatives and their electrochemical corrosion inhibition studies on metal surfaces : M. Phil Chemistry Muhammad Usman - Islamabad: AIOU, 2016. - x, 75p. HB Eng Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Organic chemistryChemistry, OrganicBenzimedazolesDissertations, Academic--MPhil Chemistry Dewey Class. No.: 547.593 / USS