TY  - BOOK
AU  - Katyal, J.C.
TI  - Micronutrients
T2  - FAO Fertilizer and Plant Nutrition Bulletin,7
U1  - 631.81.095.337(047.) M3 
PY  - 1983///
CY  - Rome
PB  - FAO
KW  - Randhawa, M.S., joint author
KW  - J.C.Katyal and M.S.Randhawa.
KW  - Micronutrients
ER  -