info:oai:icrisat:2311info:ofi/fmt:xml:xsd:journalRamakrishnaARamakrishna, AWaniS PWani, S PSrinivasa RaoChSrinivasa Rao, ChSrinivas ReddyUSrinivas Reddy, UIncreased chickpea yield and economic benefits by improved crop production technology in rainfed areas of Kurnool District of Andhra Pradesh, IndiaJournal of SAT Agricultural Research0973-3094200511-31article