TY  - BOOK
AU  - Levin,Richard I.
AU  - Rubin,David,S.
TI  - Test item file: statistics for management 
SN  - 9780138478070
PY  - 1994///
CY  - Englewood Cliffs, N.J.
PB  - Prentice Hall
KW  - Social sciences
KW  - Statistical methods
KW  - Commercial statistics
KW  - Management
ER  -