R.S. Khoiyanagbam. Biogas Technology: Towards Sustainable Development - New Delhi Energy And Resources Institute 2016 - p.v 199 PB ISBN: 9788179934043 Subjects--Topical Terms: Biogas As Energy Source Biogas Spent Slurry As Manure Biogas And global Warming Dewey Class. No.: 572.8633 / KHO