000			00297nam a2200133Ia 4500
008			180115s9999||||xx |||||||||||||| ||und||
082			_a627.52
100			_aGUPTA
245		0	_aIRRIGATION ENGINEERING
250			_aFirst
260			_aNEW DELHI _bS.P _c1983
300			_a686
650			_aIrrigation Engg
942			_cGEN_BK
999			_c10091 _d10091