000
00247nam a2200073Ia 4500
245
_a
Mutation Research: RGT : Reveiws in Genetic Toxicology Vol 296-297(1-3)
260
_b
Elsevier Science Inc, Amsterdam, USA
082
_a
G:63m73,N64 N92-93.296-297/V19632
999
_c
13743
_d
13743