Synopsis The unique Dictionary of Ecology & Environment (10 Parts) is an essential reference book. It covers the whole range of terms related with ecology and evironment and includes essential entries from such fields as pollution, energy, wild life, plant protection, hydrology, forestry, nuclear science, sewage, wastes, nutrition, etc. Entries on many modern field and laboratory techniques are also included. Bold headwords provide quick and easy access to about 16000 entries. Each entry in this dictionary has been defined with the utmost accuracy, completeness and easy readability to be readily accessible for students and professionals in agricultural and other sciences. This dictionary achieves its purpose to give an authoritative source to which one can turn with confidence for meaning and knowledge of the common, specialised and latest terms which have been introduced with the recent development in modern Ecology and Environment. It also includes a guide to the use of the dictionary.