Bube, Richard H., 1927- Photovoltaic materials / Richard H. Bube. - London : Imperial College Press, 1998. - x, 281 p. : ill. ; 23 cm. - Series on properties of semiconductor materials ; vol. 1. . Includes bibliographical references (p. 268-276) and index. ISBN: 186094065X RM180.03 Subjects--Topical Terms: Photovoltaic cells--Materials.Semiconductors.