Schipper, R.A.
Reduced planning efforts : The key region approach in Ratnapura - 1983 - 183p.
RATNAPURA - RURAL CONDITIONS
REGIONAL PLANNING - SRI LANKA - RATNAPURA
AGRICULTURE AND STATE - SRI LANKA - RATNAPURA
RS.013;
Reduced planning efforts : The key region approach in Ratnapura - 1983 - 183p.
RATNAPURA - RURAL CONDITIONS
REGIONAL PLANNING - SRI LANKA - RATNAPURA
AGRICULTURE AND STATE - SRI LANKA - RATNAPURA
RS.013;