@incollection{, EC8D2C67D632A9AD12921199B8582745 , author={{Dr SundayEffiong} and {Dr. Peter A.Oti} and {ArzizehTiesieh} and {University Of Calabar, Calabar, Cross River State, Nigeria}}, journal={{Global Journal of Management and Business Research}}, journal={{GJMBR}}2249-45880975-585310.34257/GJMBR, address={Cambridge, United States}, publisher={Global Journals Organisation}1271720 } @book{b0, , title={{Green political thought}} , author={{ ADobson }} , year={1990} , address={London. Harper Collins} } @book{b1, , title={{Cannibals with forks: The triple Bottom line of 21st Century Business}} , author={{ JElkington }} , year={1997} , address={London. Capstone} } @book{b2, , title={{Measuring corporate environmental performance: Best Practice for Costing and Managing Effective Environmental Strategy}} , author={{ MJEpstein }} , editor={IMA/McGraw Hill} , year={1995} , address={New. Jersey} } @incollection{b3, , title={{Beyond green strategies: Strategies for sustainable world}} , author={{ SLHart }} , journal={{Harvard Business Review}} 75 1 67 , year={1997} } @book{b4, , title={{}} , author={{ TO' Rindun }} , year={1997} , publisher={Pion Books} , address={Environmentalism, London} } @book{b5, , title={{The roots of environmentalism}} , author={{ DPepper }} , year={1986} , address={London. Rutledge} } @book{b6, , title={{}} , author={{ SShaltegger } and { KMuller } and { HHindrichsen }} , year={1996} } @book{b7, , title={{Corporate environmental accounting}} , publisher={Chichester. Wiley} } @book{b8, , title={{Report of the world commission on environment and development, General Assembly Resolution}} , year={1987} , note={United Nation} }