000 00383pam a2200133a 44500
040 _aIIT, Kanpur
082 _a517
_bL886a
100 _aLorentz, G. G.
245 0 _aApproximation of functions
_cG. G. Lorentz
260 _aNew York
_bHolt, Rinehart And Winston
_c1966
300 _aix, 188p.
650 _aApproximation Of Function
997 _a78807 C
999 _c449538
_d449538