Shand, S. James 1882- The study of rocks / by S.J. Shand - 3d ed.rev.enl. - London : T. Murby, 1951 [ impression 1959]] - xi, 236 p. ; 20 cm. Subjects--Topical Terms: Petrology.Rocks. Dewey Class. No.: 552 / SHS 1959