TY  - BOOK
AU  - Chilean Nitrate Educational Bureau.
AU  - Willis, L. G.
TI  - Bibliography of references to the literature on the minor elements and their relation to the science of plant nutrition
U1  - 631.82016 
PY  - 1936///
CY  - New York
PB  - Chilean Nitrate Educational Bureau
KW  - Elementos menores
KW  - BibliografÃ­a
KW  - Plantas
KW  - NutriciÃ³n
ER  -