?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=R+V&rft.au=Ramchandar%2C+R+V&rft.aulast=Ramchandar&rft.inst=Jawarharlal+Nehru+Technology+University&rft.date=1999&rft.title=Studies+on+the+genetic+transformation+of+pigeonpea+by+biolistic+and+Agrobactierium-mediated+gene+transfer+&rft.degree=Masters