Khalique, Abdul NAVBasics : salings, ocean and offshore Navigation - vol.2 / - 2nd ed. - Scotland : Witherby Seamanship International Limited, 2011, reprinted 2016 - 312 p. : col. ill. ; 24 cm. ISBN: 9781856094900 Subjects--Topical Terms: Navigation Dewey Class. No.: 623.89 / K5269/V.2