Monthly Catalog of United States Government Publications


Book Description

February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index




Schedule B.


Book Description

Includes changes entitled Public bulletin.






















Catalog of Copyright Entries. Third Series


Book Description

Includes Part 1, Number 2: Books and Pamphlets, Including Serials and Contributions to Periodicals July - December)