Yawar Hayat Khan creator text London 2005 Queen Mary,University of London monographic x, 60 p. : ill., Col. ; 30 cm. A thesis submitted in partial fulfillment of the requirements for the M.Sc. Degree in Dental Materials Includes bibliographical references Thesis supervisor: Dr. Andy Bushby Thesis (M.Sc)--Queen Mary University of London, 2005 English Dentistry Glass ionomer cements Dental materials IIDC 617.695 YAW