(Publication 17.) [Text and another illustration on p. 1 and 2 of cover.]
Notes:
(Publication 17.) [Text and another illustration on p. 1 and 2 of cover.] * For Sale by Superintendent of Documents. Paper, 40c. • Sent to Depository Libraries. Item 964-B
Availability:
* For Sale by Superintendent of Documents. Paper, 40c. • Sent to Depository Libraries. Item 964-B