TY  - BOOK
AU  - Singh, R.S.
AU  - Hess, W.M
AU  - Singh, U.S
AU  - Weber, D.J
TI  - Experimental and conceptual plant pathology
SN  - 8120402944
U1  - 581.2 
PY  - 1988///
CY  - New Delhi
PB  - Oxford & IBH
KW  - Plants
ER  -