TY  - GEN
AU  - Seneviratne, P.R.G.
AU  - Nieuwenhove, C.G. Van 
AU  - Moors, K.M.L.
AU  - Holm, L.H.J. Van 
TI  - Third annual report : activities of the belgian - Sri Lanka project on biological N2 fixation ( BNF- project) 
U1  - 631.4 
PY  - 1994///
CY  - Sri Lanka
PB  - IFS
KW  - Specific techniques apparatus equipment materials
KW  - Soil science
ER  -