00324nam a2200121 a 450000100080000000500110000800800410001910000330006024500610009326000280015430000090018265300110019110121622000-05-25       1980    bl uuuu     u0uu1 u    #d1 aACARESC (Florianopolis, SC).  aCurso de tecnologia em biogasbunidade 1 - microbiolgia.  aFlorianopolis, SCc1980  a20p.  aBIOGAS