TY  - GEN
AU  - Butz,E L
TI  - Our daily bread
SN  - 0002-8223
PY  - 1970///0306
KW  - Agriculture
KW  - Food Supply
KW  - Nutritional Physiological Phenomena
KW  - Socioeconomic Factors
KW  - United States
N1  - Publication Type: Journal Article
ER  -