TY - BOOK AU - Ghrist,R.W.,et al ED - Holmes, P.J ED - Sullivan, M.C TI - Knots & links three dimensional flows T2 - Lecture notes in mathematics 1654 SN - 9783540626282 U1 - 12.02+12.04+6.07 PY - 1997/// CY - Berlin PB - Springer ER -