Chemical investigations on artificial manuring of fish ponds and pearl spot culture /
Krishna Pillay, V.
Chemical investigations on artificial manuring of fish ponds and pearl spot culture / - 1949. - University of Travancore,Animal Husbandry,M Sc Theses .
Chemical investigations on artificial manuring of fish ponds and pearl spot culture / - 1949. - University of Travancore,Animal Husbandry,M Sc Theses .