Perera, M.B.A.2015-08-052015-08-051982Tea Bulletin, 2(2):p.8-15https://dl.nsf.gov.lk/handle/1/19714AgricultureTea industryDevelopmentLand use planningStatisticsSoil erosionReplantingLand developmentA landuse planning method for the tea growing area in Sri LankaArticle