'The range of topics included is impressively broad, covering ecology of aquatic and terrestrial environments, the geology and physiography of the basin, and the history, economics and econological impact of human development.' Australian Journal of Ecology, 12 (1987) '...well organized and abundantly illustrated... well produced and well edited, and is essential reading for all biologists, geographers, ecologists, and limnologists interested in the Amazon region.' American Scientist (May/June 1986) 'The nature of a book like this means a warehouse of information in which present and future scientists on the spot find an indispensable and rich source of data. Interested readers can roam in it, dreaming of a fascinating world of forms and functions.' Hydrobiological Bulletin, 19:1 (1985) 'The utilitarian value of the assemblage of articles, the wide spectrum of topics considered, the consistent expertness of the authors and the uniqueness of the collection make this book a very definite MUST for reachers in numerous fields tangential to limnology and ecology of tropical humid rain-forests.' Interciencia