000 00261nam a2200073Ia 4500
245 _aMutation Research: GTEM : Genetic Toxicology and Environmental Mutagenesis Vol 490-492(1-2)
260 _bElsevier Science Inc, New York, USA
082 _aG:63m73,N64 P01.490-492/V24180
999 _c9373
_d9373