Bagnall,K.W. <br/><br/>
Chemistry of selenium,tellumum and polanium 
by K.W. Bagnall 
 - Amsterdan  Elsevier  1966 
 - vii,200p.;  22cm.- 
 - Topics in inorganic and general chemistry,no.7 .
<br/><br/><label>Dewey Class. No.: </label>546.724  /  BAG