TY  - GEN
AU  - Chandrasena, Vithanage Bandupriya
TI  - Studies on the fertility status of soils in Matara district with particular emphasis on potassium
U1  - 631.80724095493 
PY  - 1992///
CY  - Matara
PB  - Dept. of Botany, University of Ruhuna
KW  - Agriculture
KW  - POST GRADUATE THESIS ENGLISH
KW  - SOIL
KW  - Thesis
ER  -