000			00396nam a22001571a 4500
041			_aeng
082			_a517 _bW
100			_aWhyburn, Gordon Thomas _9103529
245			_aTopological analysis
250			_a2nd rev. ed.
260			_aPrinceton (N.J.) _bPrinceton University Press _c1964
300			_axii,125p. _c24 cm.
501			_aL
942			_cLB
999			_c97531 _d97531
945			_a1 _bAdmin Admin _c1 _dNimal Hettiarachchi