Berry, James <br/><br/>
Exploring Crystals 

 - London:  Crowell-collier press,  1969. 
 - 104p.;  ill.  24cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crystallography
<br/><br/><label>Dewey Class. No.: </label>548  / BER