TY  - BOOK
AU  - Ullman,Neil R.
TI  - Elementary statistics: an applied approach
SN  - 0471021059
AV  - HA29 .U37
U1  - 519.5 
PY  - 1978///
CY  - New York
PB  - Wiley
KW  - Statistics
KW  - Local
N1  - Includes index; Bibliography: p. [353]-356
ER  -