TY  - BOOK
AU  - Rosander,A.C.
TI  - Elementary principles of statistics
U1  - 310 
PY  - 1951///
CY  - New York
PB  - D. Van Nostrand
KW  - Statistics
KW  - Probability
KW  - Sampling (Statistics)
KW  - Non-parametric statistics
N1  - Includes bibliographical references and index
ER  -