TY - BOOK AU - Khoiyangbam, R S TI - Biogas technology: Towards sustainable development SN - 9788179934043 U1 - 665.776 PY - 2011/// CY - New Delhi PB - The energy and resources institute KW - Biogas technology KW - Anaerobic digestion KW - Biogas plant models KW - Biogas spent sturry as manure KW - Biogas and global warming ER -