000 00421nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a547.2 S2:21
100 _a"Schill, Gottfried"
245 0 _a"Catenames, Rotaxanes and Knots"
250 _a\\197100ENGGPSX
260 _aAcademic Press
260 _b1971
260 _cNew York
300 _ax+192p
500 _aincludes index and biblioraphy
942 _cBK
999 _c40027
_d40027