000 00289nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a631.7095413.
_bSAT
100 _aSatpathy, T
245 _aIrrigation and economic development
260 _bAshish Publishing House
_aNew Delhi
_c1984
999 _c134782
_d134782