Negi, Jagmohan <br/><br/>Air travel ticketing and fare construction Jagmohan Negi  -- New Delhi  Kanishka Publishers, Distributors  2005 <br/>xvi, 494 p.  ill  21 cm. <br/><br/> Includes index. <br/><br/><label>ISBN: </label>8173916608 <br/><br/><label>Subjects--Topical Terms: </label><br/>Airlines -- Rates. <br/>Airlines -- Prices.<br/><br/><label>Dewey Class. No.: </label>Res 387.712 N312 2005