(Bulletin 468; Conciliation and arbitration series.) [Contains cumulative index to the trade agreements published in Bulletins 393, 419, 448, and the present bulletin.]
Notes:
(Bulletin 468; Conciliation and arbitration series.) [Contains cumulative index to the trade agreements published in Bulletins 393, 419, 448, and the present bulletin.] * For Sale by Superintendent of Documents. Paper, 35c.
Availability:
* For Sale by Superintendent of Documents. Paper, 35c.