@incollection{,
	
					
					
					40FB312237EF72D976A5FA3930D0833F
				,
	author={{Nushrat nahidaafroz} and {MdHasanuzzaman} and {Mawlana Bhashani Science and Technology University}},
	journal={{Global Journal of Management and Business Research}},
	journal={{GJMBR}}2249-45880975-585310.34257/GJMBR,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}12232330
}

@book{b0,
	
	
		,
	title={{Baj rang lal meena and nibedita das (pan), a study on eco-tourism potential in Tripura North east India: Indian stream research journal}}
		
		
	

}

@book{b1,
	
	
		,
	title={{Is the concept of sustainable tourism sustainable? P.4.retrieved from website}}
		,
	author={{
			.LCernat
		} and {
			JGourdon
		}}
		
		
		
			,
	year={2007}
		
	

}

@book{b2,
	
	
		,
	title={{Environmental responsibility and business regulation: the case of Sustainable tourism. The geographical journal}}
		,
	author={{
			TimForsyth
		}}
		
		
			,
	year={1997. 2012}
			
		
	
	,
	note={availableonlin e) Accessed on 29.08.}

}

@incollection{b3,
	
	
		,
	title={{Tourism and politics development}}
		,
	author={{
			JHenderson
		}}
	
	
		,
	journal={{The Philippines. Tourismos: An International multidisciplinary Journal of Tourism}}
		
			6
			2
			
			,
	year={2011}
		
	

}

@book{b4,
	
	
		,
	title={{Responsible tourism". Forum, a monthly publication of The Daily star}}
		,
	author={{
			MdanwarulIslam
		}}
		
			,
	year={2007. November 2007}
			2
		
	

}

@book{b5,
	
	
		,
	title={{Tourism: economic, physical and social impacts}}
		,
	author={{
			Methison
		}}
		
			,
	year={1982}
			,
	address={Newyork}
		
	
	,
	note={longman House}

}

@book{b6,
	
	
		,
	title={{No150 the financial express}}
		,
	author={{
			TradeNaharkamrun
		} and {
			Market
		}}
		
		date: 16.09.2012
		
			,
	year={2012}
			20
			15
		
	
	,
	note={retrieved on 09.06.}

}

@incollection{b7,
	
	
		,
	title={{Ecotourism development in Bangladesh : An overview}}
		,
	author={{
			SMonzurmorshedbhuiya
		}}
	
	
		,
	journal={{Journal of Social sciences}}
		
			2
			
		
	

}