[Monthly. Includes CG news letter. Issue number incorrectly given as 6 on p. 2.]
Notes:
[Monthly. Includes CG news letter. Issue number incorrectly given as 6 on p. 2.] * For Sale by Superintendent of Documents. Paper, 5c. single copy, 50c. a yr.; foreign subscription, 70c. • Sent to Depository Libraries. Item 48
Availability:
* For Sale by Superintendent of Documents. Paper, 5c. single copy, 50c. a yr.; foreign subscription, 70c. • Sent to Depository Libraries. Item 48