Roth, W. A . <br/><br/>
Physikalisch-Chemische Ubungen /  Textual Documents 
W. A. Roth. 
 - 1st / 
 - Sl :  Sn ,  1907. 
 - xii,174p. :  ill. ;  24 cm. . 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>T/G-Chemistry 
<br/><br/><label>Dewey Class. No.: </label>540  / Rv 742 P