00333nam a2200145Ia 450000500170000000800410001702000120005810000210007024500270009126000090011830000080012770000270013594200080016299900170017020241209164355.0241209s9999    xx            000 0 und d  afca9599  aSpiro, Thomas G. 0aQuimica Medioambiental  c2004  a504  a Stigliani, William M.  yLIB  c26106d26106