?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=K+L&rft.au=Sahrawat%2C+K+L&rft.aulast=Sahrawat&rft.isbn=978-0-415-88277-4&rft.date=2011&rft.title=Management+of+emerging+multinutrient+deficiencies%3AA+prerequisite+for+sustainable+enhancement+of+rainfed+agricultural+productivity&rft.tpages=496&rft.btitle=Integrated+Watershed+Management+in+Rainfed+Agriculture&rft.genre=bookitem