K.L. Chadha 
Citrus decline in India : Causes and control 
 - Ludhiana  Punjab Agricultural Universty  1970 
 - 97p 
K.L. Chadha; N.S. Randhawa; O.S. Bindra & J.S. Chohan: Citrus decline in India : Causes and control.  Ludhiana.  Punjab Agricultural Universty, 1970.--(634.3CHA)   
ENGLISH 
634.3  / CHA