Bio-Gas Technology A Study of Community Bio-Gas Plant
Veena, D.R.
Bio-Gas Technology A Study of Community Bio-Gas Plant - New Delhi Ashish Publishing House 1986 - 94
817024028X
Life sciences
Pure Sciences
Bioenergetics Biogas technology
574.19121 / V38B
Bio-Gas Technology A Study of Community Bio-Gas Plant - New Delhi Ashish Publishing House 1986 - 94
817024028X
Life sciences
Pure Sciences
Bioenergetics Biogas technology
574.19121 / V38B