Woodbridge, W. E. <br/><br/>
Measurement of powder pressures in cannon by means of the registered compression of oil / 
by Dr. W.E. Woodbridge. 
 - Washington :  Government Printing Office,  1879. 
 - 30p., 11 plates. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ordnance.