TY  - BOOK
AU  - Stakman E.C.
AU  -  Harrar J. George, 
TI  - Principles of Plant Pathology
SN  - 93-83285-80-8
U1  - 632.3 
PY  - 2018///
CY  - New Delhi
PB  - Agri Horti Press
ER  -