Marcus, Geoffrey Jules, 1906- <br/><br/>
Heart of oak 
a survey of British sea power in the Georgian era / G. J. Marcus 
 - London  Oxford University Press  1975 
 - xi, 308 p. : ill. ; 24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 285-292. 
<br/><br/><label>ISBN: </label>0192158120 
<br/><br/><label>LCCN: </label>76-354759 //r84 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Great Britain. Royal Navy--History
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seamen--Great Britain<br/>Navigation--Great Britain--History
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Great Britain--History, Naval