[Designed for bulletinboard display uncut, or 8 p. il. 4° for loose-leaf notebook insertion when cut along dotted lines and folded along solid lines.] and [Educational services publication.]
Notes:
[Educational services publication.] • Sent to Depository Libraries. Item 830-H
Availability:
* For Sale by Superintendent of Documents. Paper. 15c. and • Sent to Depository Libraries. Item 830-H