Biotechnology and plant genetic resources-conservation and use 
edited by J.A. Callow, B.V. Ford Liyard and; H.J. Newbury. 
 - New York  Cob International  1997 
 - xi,308p., 24cm.- (Biotechnology in agriculture series; no.19). 
<br/><br/><label>Dewey Class. No.: </label>631.523  / B54B