Biogas technology in the Third World :
Barnett, Andrew
Biogas technology in the Third World : a multidisciplinary review / Andrew Barnett, Leo Pyle, S.K. Subramanian. - Canada : International Development Research Centre 1978. - 132 p. ; 23 cm.
"IDRC-103c."
Bibliography: p. 127-132
0889361622
abn83020727
333.79/09172/4
Biogas technology in the Third World : a multidisciplinary review / Andrew Barnett, Leo Pyle, S.K. Subramanian. - Canada : International Development Research Centre 1978. - 132 p. ; 23 cm.
"IDRC-103c."
Bibliography: p. 127-132
0889361622
abn83020727
333.79/09172/4