Engelhardt, Gunter. <br/><br/>
High-resolution solid-state NMR of silicates and zeolites   
by Gunter Engelhardt, Dieter Michael. 
 - Chichester  John Wiley & Sons  1987 
 - xiv, 485p. 
<br/><br/><label>ISBN: </label>0471915971 
<br/><br/><label>Dewey Class. No.: </label>546.68324  / N87