000 00581n a2200217#a 4500
001 21310
003 P5A
005 20240422141740.0
008 920404s1966 fr 000 0 eng d
035 _aocm25590238
040 _aZT4
_bfre
_cZT4
049 _aP5AA
082 _a514.22
_b
090 _atopcs
100 1 _aZeeman, E. C.
_927253
245 1 0 _aSeminar on combinatorial topology.
_nChap. 8,
_pEmbedding and unknotting.
260 _aBures-sur-Yvette:
_bI.H.E.S.,
_c1966.
300 _a60 p.:
697 _aTopologia-
_bCongressos e SeminĂ¡rios
_926
942 _2impa
_cBK
999 _c21555
_d21555