Sengupta, Preety My journey to the magnetic north pole / Preety Sengupta. - 7th ed. - New Delhi : National Book Trust, 2013. - 55 p. : ill. ; 20 cm. Including bibliographical references and indexes. ISBN: 9788123719436 Subjects--Topical Terms: BiographyTravelogue Dewey Class. No.: 920.02 / SEN