TY  - BOOK
AU  - Mortvedt,J.J.
AU  - Dinauer,Richard C.
ED  - Soil Science Society of America.
ED  - Tennessee Valley Authority.
TI  - Micronutrients in agriculture: proceedings of a symposium held at Muscle Shoals, Alabama, April 20-22, 1971, and co-sponsored by the Tennessee Valley Authority and the Soil Science of America 
PY  - 1972///
CY  - Madison, Wis.
PB  - Soil Science Society of America
KW  - Trace elements in agriculture
KW  - Congresses
KW  - Trace elements in nutrition
ER  -