CULTIVATING KNOWLEDGE GENETIC DIVERSITY FAFMER EXPERIMENTATION AND CROP RESEARCH 

 - LONDON  LTD  1993 
 - 206 
<br/><br/><label>ISBN: </label>1853392049 
<br/><br/><label>LC Class. No.: </label>631.5/CUL  / 3 
<br/><br/><label>Dewey Class. No.: </label>631.5/CUL  / 3