000			00315nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c325/-
040			_aET
100			_aRAGHUNATH H.M
245		0	_aHYDROLOGY
260			_bNEW AGE INTERNATIONAL _aNEW DELHI
300			_a475
500			_a43974
942			_cBK
999			_c49989 _d49989