000 00297nam a2200121Ia 4500
008 171227s2006 xx 000 0 und d
100 _aBates, Andrew D
245 _aDna Topology
260 _aOxford
_bOxford University Press
_c2006
300 _a198
365 _b395
650 _aDNA Topology
700 _a Maxwell, Anthony
999 _c162004
_d162004