TY - BOOK AU - Sreekumar B. TI - A case study on effluent treatment and biogas generation in rubber smallholdings PY - 2003/// PB - In: Global competitiveness of Indian rubber plantation industry: Rubber Planters' Conference, India 2002. (Ed. C. Kuruvilla Jacob). Rubber Research Institute of India, Kottayam, India, pp. 271-274. KW - Biogas KW - Effluent treatment KW - Smallholdings ER -