COX, K.G. Price, N.B. Harte, B. <br/><br/>
At introduction to the practical study of crystals, minerals and rocks 
/[by] K.G.Cox, N.B.Price, B.Harte 
 - rev.ed. 
 - London  McGraw-Hill  1988 
 - 245 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>71001735 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Minerals<br/>Crystals<br/>Rocks
<br/><br/><label>Dewey Class. No.: </label>549  / COX