Port-of-Spain 'B' Station, notes compiled by J.H. Mitchell ...,  and R.G. Whillock ..., revised March 1964 

 - [3], 7l.  5 diagrs.  28 1/2 cm 
 - Title .
<br/><br/><label>Dewey Class. No.: </label>Pam 621.312  / WI Tri