000 00645nam a2200229u 4500
001 00796549
003 PWmBRO
005 20240602101641.0
008 851220s1986 nyua b 00110 eng
020 _a0716717999 (pbk.)
020 _a0716717948 (hard)
082 0 _a793.7/4�19
090 _b793.74/G227k
100 1 0 _aGardner, Martin,
_d1914-
245 1 0 _aKnotted doughnuts and other mathematical entertainments /
_cMartin Gardner.
260 0 _aNew York :
_bW.H. Freeman,
_cc1986.
300 _axii, 278 p. :
_bill.
650 0 _aMathematical recreations.
942 _2ddc
994 0 1 _aT1001 065 688
999 _c45984
_d45984