TY  - BOOK
AU  - Mortveddt, J.J.
AU  - Giordano, P.M.
AU  - Lindsay, W.L.
TI  - Micronutrients in Agriculture
U1  - 631.41 
PY  - 1972///
CY  - USA
PB  - Soil Science Society of America, Inc.
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Micronutrients
KW  - Soils
ER  -