Plant, Richard E. <br/><br/>
Knowledge-based systems in agriculture 
Richard E. Plant, Nicholas D. Stone 
 - New York  McGraw-Hill  19910070503168 
 - 364 p. : ill. ; 23 cm. 
<br/><br/><label>LCCN: </label>90-025284 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Data processing<br/>Expert systems (Computer science)