Rossnagel, W.E. <br/><br/>
Handbook of rigging 

 - New York  McGraw-Hill Book Company  1950 
 - 321 
<br/><br/> Dormitory 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Rigination operations
<br/><br/><label>Dewey Class. No.: </label>623.86  / R89H