Johnson, J. S. <br/><br/>
Chesters Roman fort, Northumberland / 
J.S. Johnson. 
 - London :  English Heritage,  1992. 
 - 44p. 
<br/><br/><label>ISBN: </label>185074307X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hadrian's Wall (England).<br/>Fortification--England--Northumberland--Chesters.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Chesters Roman Fort.