@incollection{,
	
					
					
					F1526654D87DB553E9B14728A1FFCAA2
				,
	author={{RajeevRanjan} and {T.A SubbaRao}},
	journal={{Global Journal of Human Social Sciences}},
	journal={{GJHSS}}2249-460X0975-587X10.34257/GJHSS,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}13103744
}

@incollection{b0,
	
	
		,
	title={{}}
	
	
		,
	journal={{American Association on Mental Retardation}}
		
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	year={2002}
		
	

}

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		,
	title={{Mental Retardation-Definition, classification and systems of supports}}
		
			,
	publisher={AAMR}
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	address={Washington, D.C.}
		
	
	,
	note={10th edition}

}

@incollection{b2,
	
	
		,
	title={{Speech and Hearing problems among the mentally retarded}}
		,
	author={{
			JBharatraj
		}}
	
	
		,
	journal={{Indian Journal of Disability and Rehabilitation}}
		
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			,
	year={1987}
		
	

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	title={{An integrative approach to language disorders in children}}
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	author={{
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	year={1982}
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	publisher={Grune & Stratton}
			,
	address={New York}
		
	

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	title={{An analysis of 300 mentally retarded cases}}
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	author={{
			SCGupta
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	journal={{Indian Journal of Mental Retardation}}
		
			3
			
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	year={1970}
		
	

}

@book{b5,
	
	
		,
	title={{Speech problems of the mentally retarded}}
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	author={{
			GGPrabhu
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			,
	year={1968}
		
	

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@incollection{b6,
	
	
		,
	title={{}}
	
	
		,
	journal={{Indian Journal of Mental Retardation}}
		
			
		
	

}

@incollection{b7,
	
	
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	title={{Differential Problems in primary and secondary retardates}}
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	author={{
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	journal={{Indian Journal of Mental Retardation}}
		
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	year={1970}
		
	

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	title={{A history mental retardation}}
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	author={{
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	year={1983}
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	publisher={Brookes Publishing Co}
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	address={Baltimore}
		
	

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	title={{Speech and Language defects and mental retardation-A report on the analysis of 300 mentally retarded persons}}
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	author={{
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	year={1989}
		
	

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	title={{}}
	
	
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	journal={{Indian Journal of Disability and Rehabilitation}}
		
			
		
	

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	title={{Manual on developing communication skills in mentally retarded persons. Secundrabad: National Institute for the mentally handicapped}}
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	author={{
			TASubbarao
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	year={1992}
		
	

}

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	title={{Training in communication skills for Persons with Mental Retardation: UTILITY GUIDE FOR PARENTS. Secundrabad: national institute for the mentally handicapped}}
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	author={{
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	year={2003}
		
	

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	title={{The persons with disabilities (Equal Opportunities, Protection of Rights and Full Participation) Act (1995)}}
		
			,
	publisher={Ministry of Social Justice & Empowerment (Govt. of India), Press}
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	address={New Delhi}
		
	

}

@book{b14,
	
	
		,
	title={{Cerebral palsy, Mental Retardation and Multiple disabilities Act}}
		
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	year={1999}
			,
	publisher={Ministry of Social Justice & Empowerment (Govt. of India), Press}
			,
	address={New Delhi}
		
		
			National Trust for the Welfare of persons with Autism
		
	

}