Biogas: from waste to fuel / edited by Navodita Bhatnagar. - Oakville, Canada : Arcler Press, c2019. - xxv, 377 p. : col. ill. Includes bibliographical references (pp. 367-372) and index. ISBN: 978-1-77407-362-9 Subjects--Topical Terms: Biogas. Dewey Class. No.: 662.88 B615 2020