Mackay, W&J <br/><br/>
Bridging / the work of the royal engineers  
published by the Secretary, R.E. Institute, Chatham. 
 - Chatham :  W. & J. Mackay,  1921. 
 - 87 p., 48 leaves of plates (some folded) :  ill., maps ;  25 cm. 
 - The work of the Royal Engineers in the European War ; .
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<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE<br/>Military bridges.<br/>World War, 1914-1918--Great Britain.
<br/><br/><label>Dewey Class. No.: </label>358.20942  / WOR