000			00358nam a2200169Ia 4500
008			240220s9999 xx 000 0 und d
041			_aENG
100			_aAsawa G. L.
245		0	_aIrrigation engineering.
260			_aDelhi
260			_bWiley Eastern Ltd.
260			_c1993
300			_a568p.
365			_b150
650			_aCIVIL
942			_cDBK
999			_c22715 _d22715