Sarkar, D.KSubrahmanyam, B.V2020-09-242020-09-241985https://krishikosh.egranth.ac.in/handle/1/5810151863ADSORPTION STUDIES OF SOME PESTICIDES IN BLACK SOILS OF ANDHRA PRADESH.EnglishADSORPTION STUDIES OF SOME PESTICIDES IN BLACK SOILS OF ANDHRA PRADESH.Thesis