Ramulu, U. S. (1998). Management of Water Resources in Agriculture. New age International.
Chicago Edition CitationRamulu, U.S. Sree. Management of Water Resources in Agriculture. New Delhi: New age International, 1998.
Cita MLARamulu, U.S. Sree. Management of Water Resources in Agriculture. New age International, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.