Baumann, Norbert  <br/><br/>
Sulfur-nitrogen compounds. - 6. Compounds with Sulfur of oxidation number IV/ 
Norbert Baumann ... 
 -  1990 
 - XXI, 330 S.  graph. Darst. 
<br/><br/><label>ISBN: </label>3540936092 0387936092 
<br/><br/><label>Universal Decimal Class. No.: </label>546+546.3