Mathur, A.N.
Management and utilization of biogas plant slurry / Textual Documents A N Mathur. - 1 / . - New Delhi : Himanshu Publications , 1988. - 221 ; .
81 85167 13 3 200.00
665.776 / MAT/MA
Management and utilization of biogas plant slurry / Textual Documents A N Mathur. - 1 / . - New Delhi : Himanshu Publications , 1988. - 221 ; .
81 85167 13 3 200.00
665.776 / MAT/MA