Mutations in plant breeding II : Proceedings of a panel Vienna, 11-16 sept. 1967. 

 - Proceedings Panel Series .
 - Proceedings Panel Series .
<br/><br/><label>Standard No.: </label>STI/PUB/182 
<br/><br/><label>Subjects--Index Terms: </label>MUTATIONS 
<br/><br/><label>Universal Decimal Class. No.: </label>621.039.8