Salter,R.J. <br/><br/>
Traffic engineering  worked examples 
R.J. Salter 
 - 2nd ed. 
 - London  Macmillan  1989 
 - vii,157p. 
<br/><br/><label>ISBN: </label>0333491025 
<br/><br/><label>Dewey Class. No.: </label>388.41312 Sa37 T-2