552.1 S Shand, Samuel James, 1882-Eruptive rocks, their génesis, composition and classification with a chapter on meteoritis, by S. James Shand. 2. ed., rev. and enl. New York, J. Wiley; London, T Murby [1943] xvi, 444p.illus. (incl.front.)diagrs. 21cm “first published in 1927.” References” at end of each chapter.