TY  - BOOK
AU  - Parnell,F.R.
AU  - King,H.E.
AU  - Ruston,D.F.
TI  - Jassid resitance and hairiness of the cotton plant / 
PY  - 1949///
CY  - London : 
PB  - Empire Cotton Growing Corporation, 
KW  - Cotton
KW  - Diseases and pests
KW  - South Africa
KW  - Cotton growing
N1  -  Includes bibiographical references and index
ER  -