edited by Nancy Birdsall, Allen C. Kelley, Steven W. Sinding

Oxford University Press 2003, c2001

: pbk

Available at 21 libraries

edited by Nancy Birdsall, Allen C. Kelley, Steven W. Sinding

Oxford University Press 2001

Available at 29 libraries

edited by Shridath Ramphal and Steven W. Sinding ; foreword by Nafis Sadik

Praeger 1996 Environmental literacy series / Ruth A. Eblen, William R. Eblen, series editors

Available at 22 libraries