The present book mainly deals with aquatic environmental, aquatic pollution, environmental toxicology and updates the subject matter, illustrations and problems to incorporate new concepts and issues related to aquatic ecosystem and environmental toxicology. The approach to presenting this book is traditional covering of environmental pollution, aquatic ecosystem and environmental toxicology. A discussion of books aim and significance is described in introductory chapter. The first chapter by me gives and overall idea about the aquatic environment and toxicology. The extension use of illustrations is intended to increase the understanding the concepts and show modern facilities also. The book includes 24 chapters contributed by outstanding experts and scientists from Egypt, Nigeria, Ethiopia and different parts of India. The book will be of benefit to both present and future colleagues, who teach, study and working in the field of limnology, freshwater ecology, aquatic ecosystem, environmental pollution, fisheries and aquatic toxicology.
Available at: http://works.bepress.com/gurupawanbharti/5/