000			00298nam a2200121Ia 4500
008			140317s9999 xx 000 0 und d
082			_a631.7
100			_aHooja,Rakesh
245			_aManaging drainage and irrigation.
260			_aUdaipur _bHimanshu Pub. _c1997
300			_a334
942			_2ddc _cBK
999			_c13634 _d13634