| 000 | 00630nam a22002297a 4500 | ||
|---|---|---|---|
| 999 |
_c6547 _d6547 |
||
| 001 | GENERAL-001644 | ||
| 003 | EC-OLADE-CDD | ||
| 005 | 20161209095447.0 | ||
| 008 | 160705b xxu||||| |||| 00| 0 spa d | ||
| 040 |
_aOLADE-CDD _cOLADE-CDD |
||
| 041 | _aeng | ||
| 082 |
_a665.776 _bS7281 |
||
| 110 | _aSouthwest Architectural Designing Institute | ||
| 245 | _aCollection of simple biogas digester designs | ||
| 260 |
_aSichuan: _bSouthwest Architectural Desiging Institute, _c1980 |
||
| 300 |
_a54 p. _bcuadros. |
||
| 500 | _aFotocopia | ||
| 504 | _a06606 | ||
| 650 | _aBiodigestores | ||
| 650 | _aBiogas | ||
| 942 |
_2ddc _cMON |
||