Elsy P A Venugopal V K
Physico-chemical characteristics,genesis and classification of soils from forest ecosystems in Kerala. - M.Sc - Thrissur College of Horticulture 1989
Soil science
631.4 / ELS/PH
Physico-chemical characteristics,genesis and classification of soils from forest ecosystems in Kerala. - M.Sc - Thrissur College of Horticulture 1989
Soil science
631.4 / ELS/PH