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1. Ecological education in action   Publication: Albany, NY : State University of New York Press, 1999 . 1 online resource (vii, 244 pages) : Date:1999 Availability: No items available: Actions: Add to cart
2. Education and the environment by Smith, Gregory A., Publication: Albany : State University of New York Press, 1992 . 1 online resource (x, 185 p.) Date:1992 Availability: No items available: Actions: Add to cart