This is a publication dated 1956 kindly given to the Club by our sorely missed colleague, Cdr Harry Harley.

Please go to the Image Gallery page under the History tab and click on the image of the cover to open it.

Members will find it of great interest! From a techy point of view, when the pdf file is opened, I suggest clicking on the book page icon at the top of the screen and selecting “show cover separately” and also “show 2 pages”