000 00394nam a22001577a 4500
999 _c2970
_d2970
008 200318b ||||| |||| 00| 0 eng d
082 0 0 _a510
_bS272
100 _92565
_aSexelby, F. M.
245 1 0 _aCourse in practical mathematics
_cby F. M. Sexelby
250 _a8th ed.
260 _aLondon
_bLongmans
_c1953
300 _axii,494 p.
365 _d10.05
650 0 _aMathematics
942 _cBK