TY  - BOOK
AU  - Wallace,T.
TI  - Trace elements and crop production
AV  - S587.5.T7 W34 1999
PY  - 1999///
CY  - New Delhi, India
PB  - Agrobios
KW  - Trace elements in agriculture
KW  - Trace elements in plant nutrition
KW  - Trace elements in animal nutrition
N1  - Includes bibliographical references and index
ER  -