Microbes: health and environment / edited by Ashok K. Chauhan and Ajit Varma - New Delhi: I.K. International, 2006. - xii,436p.: ill,charts; 25cm. - Microbiology Series 3 . Includes index and references. ISBN: 9788188237517: Rs.1995/- Subjects--Topical Terms: MICROBIOLOGYHEALTH AND ENVIRONMENT Dewey Class. No.: 579 CHA/M