TY  - BOOK
AU  - Gourevitch,Vivian
TI  - Statistical methods: a problem-solving approach
U1  - 519.5 21
PY  - 1965///.
CY  - Boston: 
PB  - Allyn and Bacon, 
KW  - Mathematical statistics
KW  - Psychometrics
N1  - Includes index
ER  -