TY  - JA
AU  - Godden,D.
TI  - Technological change embodied in new varieties of english winter wheat and spring barley
PY  - 1988///
KW  - Cereal products
KW  - Seed product
KW  - Technological changes
KW  - Varieties
KW  - AGROVOC
KW  - Wheat
T2  - Research and Development in Agriculture
ER  -