000 00422pam a2200157a 44500
008 160408b1980 xxu||||| |||| 00| 0 eng d
082 _a511.42
_bW333a
100 _aWatson, G. Alistair
245 1 _aAPPROXIMATION THOERY AND NUMERICAL METHODS
260 _aChichester
_bJohn Wiley
_c1980
300 _ax,229
650 _aAproximation Thoery
650 _aNumerical Analysis
964 _gCIRC
997 _aA64950 C
999 _c292497
_d292497