Genetic resources in plants :  their exploration and conservation / 
edited by O.H. Frankel, E. Bennett ; in association with R.D. Brock ... [et al.]. 
 - London :  Oxford :   International Biological Programme ;  Blackwell Scientific Publications,  1970. 
 - xxi, 554 p. :  ill. ;  24 cm. 
 - IBP Handbook ;  no. 11 .
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant genetics.
<br/><br/><label>LC Class. No.: </label>QK981  / G45 1970