Khanna, V K; Bhambri, S K <br/><br/>
Wallace, Irwing 

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 - New Delhi  Vikas Publishing House Pvt Ltd  1999 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Business arithmetic-- Mathematics
<br/><br/><label>Dewey Class. No.: </label>513.93  KHA-B