[Issued in looseleaf form. Some of these leaves are printed as pages.]
Notes:
[Issued in looseleaf form. Some of these leaves are printed as pages.] ‡ Official Use. Not Available.
Notes:
NOTE.—This circular, as revised, will become effective from date of receipt, superseding the publication of Jan. 2, 1923, and the changes thereto. It will be amended as may be necessary from time to time by a series of changes beginning with no. 1. Changes and new instructions, when required, will be issued semiannually, Jan. 2 and July 1 of each year. When changes or new instructions are of such a nature that their immediate promulgation is necessary, advance mimeograph copies will be distributed pending publication in printed form.