Plant Diseases: Infection, Damage and loss 
R.K.S Wood FRS, G,J Jellis 
 - London  Blackwell scientific publications  1984 
 - viii,327p  hbk 
<br/><br/><label>ISBN: </label>0632011262 
<br/><br/><label>LC Class. No.: </label>SB 731P4 1984