TY  - BOOK
AU  - LOTT, W.L
TI  - Sulphur deficiency in coffee
U1  - 633.73 L79S 
PY  - 1960///
PB  - New York
KW  - COFFEE -- NUTRITION
KW  - SOILS -- SULPHUR CONTENT
KW  - SULPHUR DEFICIENCY DESEASES IN PLANTS
ER  -