David Sweetland has provided the captions. photographs range from the steam to diesel era and include city traction and railroad structures.
Contents:Introduction;Map;Union Station;Towers;Along the Main Line;Northrup Avenue Yard;Charles Street Engine house;East Side;Woodlawn;Moshassuck Valley RR;United Electric Ry.;Index of photographs.
Bob's Photo, 48 pages, 8.5 x 11 x .25 in., B&W photographs with captions.