Bragg, W. H. . <br/><br/>
X Rays And Crystal Structure /  Textual Documents 
W. H. Bragg & W. L. Bragg. 
 - 1st ed. / 
 - London :  G. Bell And Sons ,  1915. 
 - vii,228p. ;  22 cm.. 
<br/><br/><label>Subjects--Index Terms: </label>T/G-Physics 
<br/><br/><label>Dewey Class. No.: </label>537.53  / B 73 X