Norman, Nicholas C. <br/><br/>
Periodicity and the p-Block elements / 
Nicholas C.Norman. 
 - Oxford :  Oxford University Press ,  c1997 
 - 90 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0198559615 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical elements.
<br/><br/><label>Dewey Class. No.: </label>546