B.C. Shankaralingappa Response of pigeonpea [Cajanus cajan (Linn.) Millsp.] and cowpea [Vigna unguiculata (Linn.) Walp.] To levels and sources of sulp - Ph.D (Agronomy) - Bangalore University of Agricultural Scineces, Bangalore 1997 - 325p ENGLISH Dewey Class. No.: 630 / SHa