Quality declared seed :  technical guidelines for standards and procedures. 

 - Rome :  FAO,  1993. 
 - viii, 186 p. 
 - FAO plant production and protection paper ;  117 .
<br/><br/><label>ISBN: </label>9251032785 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seed crops.
<br/><br/><label>Dewey Class. No.: </label>582.1/30416/6/Q1