TY  - BOOK
AU  - HUBBARD (L Ron)
ED  - HUBBARD (L Ron)
TI  - Oragainsation executive course: Basic staff hat .v.d   
U1  - X:87.73.N91, NI.0 
PY  - 1991///
CY  - California
PB  - Bridge publication inc        
ER  -