Joshi, B. D. Bodiversity and environmental management by B. D. Joshi, C. P. M. Tripati and P. C. Joshi - New Delhi APH Publishing c2009 - viii,176p.; 22cm. ISBN: 9788131304402 Subjects--Topical Terms: Environmental management Biological diversity Biodiversity Dewey Class. No.: 333.7068 / JOS