[Milsurplus] speaking of Navy Radar: FD range

[J. Forster]

Hi,

A friend replied:


> The HNSA site (www.hnsa.org) has a book, "Principles of Naval Ordnance
> and Gunnery" wich has the concepts of operation.  It's in PDF format.
>
>
> Regards,
>
> Jim H

There is a source of HC manuals, but access would not be easy. They are
not in private hands.

Best,

-John

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