Dynamic interactions and optimal design of PRT vehicles on elevated guide ways / 
Richard B. Nelson, D. Lewis Mingori and Ross R. Allen 
 - washington :  The Department,  1977 
 - 1v.(various pagings) :  ill. ;  28 cm. 
<br/><br/> "Report no. DOT-RSPD-DPB-50-77-2."  "Second year final report under contract: DOT-OS-40080"--Cover.  "July 1977"--Cover. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Railroad tracks<br/>Personal rapid transit<br/>Railroads
<br/><br/><label>Dewey Class. No.: </label>625.65