TY - BOOK AU - Rajagopalan,R TI - Environment and Ecology: A Complete Guide for Civil Services Preliminary and Main Examinations SN - 9789391032920 U1 - 371.26 PY - 2022/// CY - India PB - Oakbridge Publishers KW - Environment and Ecology KW - Competitive exams N1 - Part I:Introduction to the Environmental Crisis-- Part II:Ecological Systems,Biodiversity and Conservation-- Part III:Natural Resources and Conservation-- Part IV:Energy Resources and Conservation-- Part V:Environmental Pollution and its Impact-- Part VI:Human Communities and Environment-- Part VII:Global Environmental Issues-- 'Part VIII.Environmental Ethics and Governance-- Part IX:Sustainability and the future-- Part X:Sustainability and the future ER -