Service report on technical education, with special reference to the Baltimore & Ohio railroad service. 
By Dr. W. T. Barnard ... October 1st, 1887. 
 - Baltimore,  Press of I. Friedenwald,  1887. 
 - 168, 70 p.  diagrs.  25 cm. 
<br/><br/> At head of title: Baltimore & Ohio Railroad Company, Office of the president. 
<br/><br/><label>LCCN: </label>e  09000980  
<br/><br/><label>Subjects--Corporate Names: </label><br/>Baltimore and Ohio Railroad Company.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Railroad engineering--Study and teaching.<br/>Technical education.
<br/><br/><label>LC Class. No.: </label>TF173  / .B27