This is a vintage book titled "Ecology" by Eugene P Odum, published in 1975 by W & J Mackay Limited. The book is a non-fiction text intended for young adults and adults, covering various topics related to ecology, including nature, earth sciences, biochemistry, plants, and more. It belongs to the genres of life sciences, mathematics & sciences, engineering & technology, environment, nature & earth, and ecology.The book is a great addition to any collection of reference materials for those interested in ecological construction or popular science. It is written in English and follows the literary movements of post-modernism, naturalism, and modernism, with its era of focus being the 1970s. This book comes in a paperback format and has no ex libris.