000 00504nam a2200193Ia 4500
008 220516s9999 xx 000 0 und d
020 _a8170363179
041 _aeng
082 _a333.913
_bSEN/U
100 _aSengupta ,Nirmal
245 0 _aUser-Friendly Irrigation
_c / by Nirmal Sengupta
260 _aNew Delhi:
_bSage Publication,
_c1946.
300 _a147p.
650 _aCurrent Trends
650 _aDiversion Work
650 _aEconomic Viability
650 _aEconomics
942 _cBK
999 _c9508
_d9508