Economics of Shallow Tubewell Irrigation in Hilsa Block of Nalanda District (Bihar) /
Sunil Kumar
Economics of Shallow Tubewell Irrigation in Hilsa Block of Nalanda District (Bihar) / by Sunil Kumar - Pusa, Samastipur : RAU , 1993 - 80p.
Agricultural Economics
Tubewell
Shallow Tubewell Irrigation
Thesis
M.Sc.
338.162 / S94E
Economics of Shallow Tubewell Irrigation in Hilsa Block of Nalanda District (Bihar) / by Sunil Kumar - Pusa, Samastipur : RAU , 1993 - 80p.
Agricultural Economics
Tubewell
Shallow Tubewell Irrigation
Thesis
M.Sc.
338.162 / S94E