000 00275nam a2200109Ia 4500
008 230620s9999||||xx |||||||||||||| ||und||
082 _a514.2242
_bT03 ROL
100 _a Rolfsen, Dale
_92127
245 0 _a Knots and links
_c Rolfsen, Dale
260 _b AMS
_c2003
942 _cBK
999 _c1815
_d1815