Khalique, Abdul NAVBasics Ocean, offshore and Celestial Navigation / Abdul Khallique. - 2nd ed. - Edinburgh : Witherby Seamanship International Ltd 2011 - 312 p. : ill.( some col. ) 24 cm. Includes index. ISBN: 9781856094900 LC Class. No.: VK555.K5261 2011 Dewey Class. No.: VK555.K5261 2011 National Library of Medicine Call No.: VK555.K5261 2011