TY  - BOOK
ED  - US. Air Force. Office of Aerospace Research. Aeronautical Research Laboratory
TI  - Technical reports and technical notes: approximations to the distributions of the likelihood ratio statistics for testing certain structures on the covariance matrices of real multivariate normal populations
U1  - 629.13 
PY  - 1975///
CY  - Washington
PB  - Government Printing
KW  - Aeronautics
ER  -