@incollection{,
	
					
					
					9CEE0CFB79AB3CBCD1F0BFA84843B8CC
				,
	author={{Dr. O.S.Udeozor} and {University of Nigeria Nsukka}},
	journal={{Global Journal of Researches in Engineering}},
	journal={{GJRE}}2249-45960975-586110.34257/gjre,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}1212330
}

@incollection{b0,
	
	
		,
	title={{Environmental Hazards of Importing Used vehicles Into Nigeria}}
		,
	author={{
			BAAjayi
		} and {
			OODosunmu
		}}
		
	
	
		,
	booktitle={{Proceedings of International Symposium on Environmental Pollution Control and Waste Management}}
				International Symposium on Environmental Pollution Control and Waste Management
		
			,
	year={2002}
			
		
	

}

@book{b1,
	
	
		,
	title={{Environmental Guidelines and Standards for the Petroleum Industry in Nigerial", issued by department of petroleum resources Lagos}}
		,
	author={{
			Egaspin
		}}
		
			,
	year={2002}
			57
		
	
	,
	note={Revised Edition}

}

@book{b2,
	
	
		,
	title={{Review Policy on Importation Of Used Cars}}
		,
	author={{
			AFemi
		}}
		
			,
	year={2001}
			,
	publisher={Niger Delta Congress Review}
		
	

}

@incollection{b3,
	
	
		,
	title={{Effect of Piston and Piston Ring Designs on the Piston Friction Forces in Diesel Engines}}
		,
	author={{
			SFuruhama
		} and {
			MTakigachi
		} and {
			KTomizawa
		}}
		
		
	
	
		,
	journal={{SAE Transactions}}
		
			810977
			,
	year={1981}
		
	

}

@book{b4,
	
	
		,
	title={{Influence Of Engine Oil Viscosity on Piston Ring and Cam Face Wear}}
		,
	author={{
			TOhmori
		} and {
			MTohyama
		} and {
			MYamamoto
		} and {
			KAkiyama
		} and {
			KTasaka
		} and {
			Yoshihara
		} and {
			T
		}}
		
		
		
		
		
		
		
			,
	year={1993}
		
	
	,
	note={SAE 932782}

}

@incollection{b5,
	
	
		,
	title={{Piston assembly Friction and Wear: The Influence of Lubricant Viscometry}}
		,
	author={{
			RITaylor
		} and {
			TKitahara
		} and {
			TSatto
		} and {
			RCCoy
		}}
		
		
		
	
	
		,
	booktitle={{Proceedings of the International Tribology Congress}}
				the International Tribology CongressYokohama
		
			,
	year={1995}
		
	

}

@incollection{b6,
	
	
		,
	title={{Air Pollution and Respiratory infection in Children}}
		,
	author={{
			JW BDouglas
		} and {
			REWaller
		}}
		
	
	
		,
	journal={{Brit. J. Prevent. Soc. Med}}
		
			20
			
			,
	year={1966}
		
	

}

@incollection{b7,
	
	
		,
	title={{}}
		,
	author={{
			RLPetrilli
		} and {
			GAgnese
		} and {
			SKanitz
		}}
		
		
	
	
		,
	journal={{Epidemiology Studies of Air Pollution Effects}}
		
			12
			
			,
	year={1966}
		
	
	,
	note={Arch. Environ. Health}

}

@incollection{b8,
	
	
		,
	title={{The Relationship of Air Pollution and Economic Status to Total Mortality and Selected Respiratory System Mortality in man}}
		,
	author={{
			WWinkelstein
		}}
	
	
		,
	journal={{Arch. Environ. Health}}
		
			14
			
			,
	year={1967}
		
	

}

@book{b9,
	
	
		,
	title={{The European Fuel Oxygenates Association}}
		
	

}

@book{b10,
	
	
		,
	title={{Automobiles and pollution}}
		
		
	

}

@book{b11,
	
	
		,
	title={{References Références Referencias}}
		
	

}