Lorentz, G G <br/><br/>
Approximation of functions 
G G Lorentz 
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 - Holt, Rinehart & Wintson, New York  1966 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Approximations -- expansions-- Mathematics
<br/><br/><label>Dewey Class. No.: </label>511.4  LOR-A;2