Textbook of environmental science : for undergraduate students (Arts, Commerce, Science, Medicine and Engineering) of all universities /
Anil Kumar De, Formerly Professor and Head of Department of Chemistry, Dean of Faculty of Science, Visva-Bharati University, Santiniketan, West Bengal, and Arnab Kumar De, Associate Professor of Chemistry, Raja Peary Mohan College, West Bengal
- xvi, 151 pages: illustrations; 24 cm