Loney, S L <br/><br/>
Elements of coordinate geometry, Part1: Cartesian coordinates 
S L Loney 
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 - Macmillan & Co. Ltd., London  1964 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Coordinate systems-- Geometry-- Mathematics
<br/><br/><label>Dewey Class. No.: </label>516.16  LON-E.1