TY  - BOOK
AU  - Evers, P.N.
TI  - Investigation of the influence of seedbed preparation and method of drilling on the emergence of sugar beet
U1  - 631.33 E90I 
PY  - 1963///
CY  - Bedford, U.K.
PB  - National Institute of Agricultural Engineering
KW  - DRILL
KW  - BEETS AND BEET SUGAR
ER  -