Shapiro, Howard I. ,1932- <br/><br/>
Cranes & derricks 
Howard I. Shapiro 
 -  McGraw-Hill New York  1980  c1980 
 - xiv, 417 p. : ill. ; 24 cm. 
 - McGraw-Hill series in modern structures .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0070564205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cranes , Derricks , etc.--TJ
<br/><br/><label>LC Class. No.: </label>TJ1363.S465