The Yamuna River Basin Water Resources and Environment /

by Rai, Raveendra Kumar., Rai, Raveendra Kumar., Upadhyay, Alka., Ojha, C. Shekhar P., Singh, Vijay P.
Published 2012

Planning and evaluation of irrigation projects : methods and implementation /

by Rai, Raveendra,, Singh, V. P.,, Upadhyay, Alka,
Published 2017