000 00292nam a2200121Ia 4500
008 170101s1978 xx 000 0 und d
082 _a627 LAL
100 _aLal R.
245 0 _aIrrigation Hydraulics
260 _aAllhabad
_bSaroj Prakashan
_c1978
300 _a456 p.
942 _2ddc
_cEG
999 _c1901966
_d1901966