Gastos de envío:
GRATIS
De Reino Unido a Estados Unidos de America
Librería: Forgotten Books, London, Reino Unido
Paperback. Condición: New. Print on Demand. This book provides a thorough investigation of water quality conditions in the Merced River above and below the El Portal sewage treatment plant near Yosemite National Park from 1975 to 1977. The author analyzes chemical and biological characteristics of the river's ecosystem, including detailed measurements of plant nutrients, dissolved oxygen, and periphyton growth. This book is situated within a broader context of water quality discussions and brings historical data to light. Thematic depth is provided by detailed descriptions of research methods, measured field data, and the visual observations of qualified researchers, who paint a vibrant picture of the Merced River's ecosystem. This book's insights will be of great interest and value to readers interested in water quality assessment, river ecology, and the environmental impact of treated sewage effluent discharge. Forgotten Books publishes hundreds of thousands of rare and classic books. This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works. The digital edition of all books may be viewed on our website before purchase. print-on-demand item. Nº de ref. del artículo: 9780428109721_0
Cantidad disponible: Más de 20 disponibles