?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=K+N&rft.au=Rai%2C+K+N&rft.aulast=Rai&rft.atitle=Evolving+breeding+system+in+rai+(Brassica+juncea)&rft.title=Current+Science&rft.issn=0011-3891&rft.date=1975&rft.volume=44&rft.pages=824-825&rft.issue=22&rft.genre=article