000 00325 a2200133 4500
080 _a51(100)
_bS 416 M
245 1 _aMathematics in the modern world
260 _aSan Francisco
_bW.H. Freeman & Company
_c1968
650 _aMathematics
700 _aScientific American
100 _a
_d
300 _a409 p.
901 _a109261
999 _c24586
_d24586