000 002860000a22001330004500
245 _aA Course of pure mathematics
100 _aHardy, G.H.
250 _a10th ed.
260 _aLondon
_bCUP
_c1952
300 _axii, 509p.
080 _a51
_bH3
041 _aEN
942 _cBK
_02
999 _c113101
_d113101