000			00781nam a2200277Ia 4500
001			60041
005			20250221160441.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a9789351340263
100			_aPeavy, Howard S
245		0	_aEnvironmental engineering
260			_aNew Delhi
260			_bMcGraw Hill
260			_c1985
300			_axiv, 699p. : ill.
500			_aIncludes bibliographical references and index
650			_aAir pollution control
650			_aEnvironmental engineering
650			_aSolid-waste management
650			_aWastewater treatment and disposal
650			_aWater purification processes Natural systems
650			_aWater quality
700			_aRowe, Donald R
700			_aTchobanoglous, George
942			_cBK
999			_c75811 _d75811