000 00416 a2200157 4500
999 _c39962
_d41509
003 ISURa
008 140809b xxu||||| |||| 00| 0 eng d
020 _a9251031266
041 _aEnglish
082 _a665.776
_bMAR
100 _aMarchaim , Uri
_959510
245 _aBiogas processes for sustainable development
260 _c1992
_aItaly
_bUnited nations
_g1992
300 _bill.
_c29 cm.
_a232 p.
942 _cSR
_2ddc