ENVIRONMENTAL STUDIES PDF New Syllabus IHM by Edu DOWNLOAD E-BOOK ON EVS -ENVIRONMENTAL STUDIES NOW DOWNLOAD NOW CHAPTER-1 MULTIDISCIPLINARY NATURE OF ENVIRONMENTAL STUDIES CHAPTER-2 NATURAL RESOURCES CHAPTER-3 ECOSYSTEMS CHAPTER-4 BIO DIVERSITY AND ITS CONSERVATION CHAPTER-5 ENVIRONMENTAL POLLUTION CHAPTER-6 SOCIAL ISSUES AND THE ENVIRONMENT CHAPTER-7 HUMAN POPULATION AND THE ENVIRONMENT CHAPTER-8 FIELD WORK
