Rittmann,A. <br/><br/>
Stable Mineral Assemblages of Igneous  Rocks  a method of circulation 
by A.Rittmann 
 - heidelberg  Springer-verlag berlin  1973 
 - x,262p. 
<br/><br/><label>ISBN: </label>3-540-06030-8 
<br/><br/><label>Dewey Class. No.: </label>549.114  / RIT/S