TY  - BOOK
AU  - Birch E.B.
AU  - Blamey F.P.C.
AU  - Chapman J.
TI  - E.I.I. Boron nutrition of sunflower
PB  - Sunflower E.1.1/1981: Farming South Africa
KW  - Boron
KW  - Nutrition
KW  - Sunflower
N2  - Reprinted by Borax Holdings Ltd, London
ER  -