| 000 | 00346nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 161118s2016 xx 000 0 und d | ||
| 082 | _a665.776 VYA-B | ||
| 100 | _aVyas, S.K. | ||
| 245 | 0 | _aBiogas Technology Problems & Prospects; Proc. of the National Workshop on Biogas | |
| 260 |
_aLudhiana _bUSG Pub. _c1987 |
||
| 300 | _a172 p. | ||
| 942 | _2ddc | ||
| 999 |
_c22129 _d22129 |
||