| 000 | 004000000a22001690004500 | ||
|---|---|---|---|
| 020 | _a81-85167-13-3 | ||
| 060 | _a100 | ||
| 082 | _a620.82 MAT | ||
| 100 | _aMathur, A N | ||
| 100 | _aVerma, L N | ||
| 245 | _aManagement and utilization of biogas plant slurny | ||
| 260 | _aUdaipur, Himanshu Publications | ||
| 260 | _c1988 | ||
| 300 | _a219 | ||
| 650 | _aBiogas / plant slurny | ||
| 942 | _cBK | ||
| 999 |
_c212471 _d212471 |
||