following pdf file contains all of the resized Project Blue Book
documents below and is now housed on the NICAP site for security
The original over-sized docs from the footnotes.com site are listed below:
1 AIR INTELLIGENCE INFORMATION REP.
2 AIIR, PAGE 2 OF 2
3. PROJECT BLUE BOOK MASTER INDEX 25-31 JANUARY 1953 SIGHTINGS (SORGE)