000			00344nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
082			_a627
082			_b52 P96
100			_a"Punmia,B.C."
245		0	_aIrrigation and Water Pow
250			_aEleventh
260			_aNew Delhi
260			_bStandard Pub.
260			_c1990
300			_a891
999			_c30065 _d30065