Brown, G. <br/><br/>
A new guide to modern velency theory. 

 - 2nd ed. 
 - London :  Longman,  1972. 
<br/><br/><label>ISBN: </label>0582350247 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Valencia
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>541.5