* For Sale by Superintendent of Documents. Paper, $1.00 a yr., 30c. additional for foreign mailing; single copy, 25c. • Sent to Depository Libraries. Item 612-B
Notes:
Oct. 1955; v. 17, no. 4. [1955.] cover title, p. 145-200, il. 4°
Jan. 1956; v. 18, no. 1. [1955.] cover title, p. [1-] 48, il. 4°
Availability:
* For Sale by Superintendent of Documents. Paper, $1.00 a yr., 30c. additional for foreign mailing; single copy, 25c. • Sent to Depository Libraries. Item 612-B