Offset circle probabilities.
Series: Rand Corporation. [Reports] -- no. R-234.; R (Rand Corporation) -- R-234.
Publisher: Rand Corp.
Published: 1952
Place of publication: Santa Monica, Calif
Language: eng
Number of pages: 18
Subjects: Probabilities -- Tables.; Numerical calculations -- Tables.
Notes: At head of title: Project Rand.

On cover: U.S. Air Force. Project Rand.