Lokesh, G.B. A resource economics study of sweet flag (Acorus calamus) in Tumkur District, Karnataka / by G.B. Lokesh and M.G. Chandrakanth. - Bangalore : University of Agricultural Sciences, 2001 - 83 p. ; 23 cm. Subjects--Topical Terms: Sweet flag--Tumkur (District)--Karnataka--Case studies. Dewey Class. No.: 634 LOK / 982