000			00391nam a2200169Ia 4500
001			2950
005			20250221142806.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a74518739
100			_aRaju, B S N
245		0	_aWater supply and wastewater engineering
260			_aNew Delhi
260			_bTata McGraw-Hill
260			_c1995
300			_axviii, 470p.
942			_cBK
999			_c19119 _d19119