TrackingAcademics, NativeAmericanHistory.

* [http://www.h-net.org/reviews/showrev.cgi?path=210291001358448 H-Net book review] of David L. Lentz, ed. ''Imperfect Balance: Landscape Transformations in the Precolumbian Americas''. The Historical Ecology Series. NewYork: ColumbiaUniversityPress, 2000. x + 547 pg. Tables, figures, maps, notes, bibliography, index. $65.00 (cloth), ISBN 0-231-11157-6.