000 00307nam a2200121Ia 4500
008 170101s1997 xx 000 0 und d
082 _a631.62 HOO
100 _aHooja
245 0 _aManaging Drainage & Irrigation
260 _aUdaipur
_bHimanshu Publications
_c1997
300 _a334 p.
942 _2ddc
_cB
999 _c1204866
_d1204866