000 00243nam a2200085Ia 4500
001 MPKV110066
008 120911s9999 xx 000 0 und d
245 _aBiomass Vol. 6 No. 1-4
_c;
260 _aEngland
_bElsevier Applied Sci. Publisher
_c1984-85
999 _c73388
_d73388