TY  - BOOK
AU  - Parker, C.
AU  - Riches, C. R.
TI  - Parasitic weeds of the world biology and control
SN  - 0851988733
AV  - SB611.5.P3 1993 
PY  - 1993///
CY  - UK
PB  - C. A. B.
KW  - Weeds--Biological control
ER  -