Consists largely of internally circulated BRT publications and documents and those produced by other railroad labor organizations or by railroads.

Consists largely of internally circulated BRT publications and documents and those produced by other railroad labor organizations or by railroads.

Consists largely of internally circulated BRT publications and documents and those produced by other railroad labor organizations or by railroads.

Unfoldered, held together by a rubber band

Blue booklet.

Unfoldered.

Consists largely of internally circulated BRT publications and documents and those produced by other railroad labor organizations or by railroads.

Consists largely of internally circulated BRT publications and documents and those produced by other railroad labor organizations or by railroads.

Consists largely of internally circulated BRT publications and documents and those produced by other railroad labor organizations or by railroads.

Consists largely of internally circulated BRT publications and documents and those produced by other railroad labor organizations or by railroads.