TY  - BOOK
AU  - Sillanpaa, Mikko.
TI  - Micronutrients and the nutrient status of soils : a global study
SN  - 92-5-101193-1
PB  - Food and Agriculture Organization of the United Nations
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=8819
ER  -