00259cam a2200109 a 4500020001500000082001500015100002400030245001700054260003800071300002400109650001600133  a071671674700a574.87 FRI1 aFriedberg, Errol C.10aDNA repair /  aNew York :bW.H. Freeman,cc1985.  ax, 614 p. :bill. ; 0aDNA repair.