TY - BOOK AU - Levin, Simon A TI - Ecotoxicology : problems and approaches PY - 1989/// CY - New York PB - Springer-Verlag KW - Biological chemistry KW - Chemistry, Biological KW - Chemistry, Physiological KW - Biochemistry KW - clinical chemistry KW - metabolism KW - Molecular biology KW - Nucleic acids KW - Proteins KW - Steroids KW - Biology KW - Chemistry KW - Medicine KW - clinical biochemistry ER -