Super LCCS :  Gale's Library of Congress classification schedules : combined with additions and changes through 2002.  Class S. Agriculture / 
 Super Library of Congress classification schedules  Class S. Agriculture  Agriculture 
project editor: Kathleen Droste;  editorial: Michael Reade 
 - Detroit :  Gale,  c2003 
 - viii, 302 p. ;  28 cm. 
<br/><br/> Includes index  "Compiled from sources enumerated on verso." 
<br/><br/><label>ISBN: </label>9780787661571 0787661570 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification--Books--Agriculture<br/>Classification, Library of Congress