TY  - BOOK
AU  -  P.N.Takkar, I.M.Chhibba and S.K.Mehta.
TI  - Twenty years of Coordinated research on micronutrients in soils and plants 1967-87
T2  - IISS Bulletin, 1
U1  - 631.81.095.337 '4.001.5 1967/87  M9 
PY  - 1989///
CY  - Bhopal
PB  - Indian Institute of Soil Science
KW  - Takkar, P.N.
KW  - Micronutrients,Soil science
ER  -