FEDERER T. WALTER  <br/><br/>
STATICAL DESIGN AND ANALYSIS FOR INTERCROPPING EXPERIMENTS VOLUME II:THREE OR MORE CROPS 

 - NEW YORK  SPRINGER  1999 
<br/><br/><label>ISBN: </label>0-387-98533-6 
<br/><br/><label>LC Class. No.: </label>631.58/FED  / 5 
<br/><br/><label>Dewey Class. No.: </label>631.58/FED  / 5