Offers deep dives into air, water, soil, and noise pollution, detailing specific chemical pathways and mitigation strategies.

The book is systematically divided, beginning with ecological principles and moving toward environmental issues and solutions. The table of contents for the 13th edition is provided below as a detailed reference.

: Lists the Ecology and Environment Thirteenth Edition frequently at discounted prices.

: Clear explanations of ecosystems, energy flow, and biogeochemical cycles.

: While academic previews can be found on sites like Scribd , users typically purchase the physical edition for comprehensive study.

The book mirrors the "Ecology and Biodiversity" segment of the UPSC Preliminary and Mains General Studies Paper III syllabus.

: Provides specific insights into the biogeographic regions and vegetation of India, making it particularly relevant for local academic needs. Verified Availability

Introduction to ecology, climatic/topographic factors, and soil science (edaphic factors).

In the competitive landscape of Indian higher education, particularly for Civil Services examinations (UPSC CSE), State Public Service Commission (PSC) exams, and postgraduate degrees in Environmental Science, one name has become synonymous with structured, syllabus-oriented content: .

Rastogi Publications often provides official digital copies or companion materials. The Value of Print:

P.D. Sharma is a distinguished ecologist and environmental scientist with extensive experience in teaching, research, and conservation efforts. He has written several books on ecology, environmental science, and conservation biology, and has contributed significantly to the field of ecological research.