Bayer Leverkusen <br/><br/>
Crop Protection Courier. Vol 14(1974) - 17(1977) 

 - Germany  Bayer Leverkusen  1974 
 - 461p 
<br/><br/>Bayer Leverkusen: Crop Protection Courier. Vol 14(1974) - 17(1977).  Germany.  Bayer Leverkusen, 1974.--(632.905BAY)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.905  / CPC