div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: 2day Introduction Hydrography Course src=https:reader037fdocumentsnetreader037viewer2022102802587083281a28ab57368b6d8fhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divp2day Introduction Hydrography 2day Introduction Hydrography CourseCoursep p21 22 august – Rotterdam21 22 august – Rotterdam28 29 August – Aberdeen28 29 August – Aberdeenp pinfo@skilltradenlinfo@skilltradenlpdiv